diff --git a/microdrill/Makefile b/microdrill/Makefile
new file mode 100644
index 0000000..9c7377d
--- /dev/null
+++ b/microdrill/Makefile
@@ -0,0 +1,34 @@
+NAME=testproj
+SDCC=sdcc
+
+CCFLAGS=-DSTM8S105 -I../ -I/usr/share/sdcc/include -mstm8 --out-fmt-ihx
+LDFLAGS= -mstm8 --out-fmt-ihx -lstm8
+FLASHFLAGS=-cstlinkv2 -pstm8s105
+
+SRC=$(wildcard *.c)
+# ATTENTION: FIRST in list should be file with main()
+OBJ=$(SRC:%.c=%.rel)
+TRASH=$(OBJ) $(SRC:%.c=%.rst) $(SRC:%.c=%.asm) $(SRC:%.c=%.lst)
+TRASH+=$(SRC:%.c=%.sym) $(NAME).lk $(NAME).map
+INDEPENDENT_HEADERS=../stm8l.h ports_definition.h Makefile
+
+all: $(NAME).ihx
+
+$(SRC) : %.c : %.h $(INDEPENDENT_HEADERS)
+	@touch $@
+
+%.h: ;
+
+clean:
+	rm -f $(TRASH)
+
+load: $(NAME).ihx
+	stm8flash $(FLASHFLAGS) -w $(NAME).ihx
+
+%.rel: %.c
+	$(SDCC) $(CCFLAGS) -c $<
+
+$(NAME).ihx: $(OBJ)
+	$(SDCC) $(LDFLAGS) $(OBJ) -o $(NAME).ihx
+
+.PHONY: all
diff --git a/microdrill/interrupts.c b/microdrill/interrupts.c
new file mode 100644
index 0000000..fcdfeb4
--- /dev/null
+++ b/microdrill/interrupts.c
@@ -0,0 +1,186 @@
+/*
+ * interrupts.c
+ *
+ * Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#include "ports_definition.h"
+#include "main.h"
+#include "stepper.h"
+
+// Top Level Interrupt
+INTERRUPT_HANDLER(TLI_IRQHandler, 0){}
+
+// Auto Wake Up Interrupt
+INTERRUPT_HANDLER(AWU_IRQHandler, 1){}
+
+// Clock Controller Interrupt
+INTERRUPT_HANDLER(CLK_IRQHandler, 2){}
+
+// External Interrupt PORTA
+INTERRUPT_HANDLER(EXTI_PORTA_IRQHandler, 3){}
+
+// External Interrupt PORTB
+INTERRUPT_HANDLER(EXTI_PORTB_IRQHandler, 4){}
+
+// External Interrupt PORTC
+INTERRUPT_HANDLER(EXTI_PORTC_IRQHandler, 5){}
+
+// External Interrupt PORTD
+INTERRUPT_HANDLER(EXTI_PORTD_IRQHandler, 6){
+}
+
+// External Interrupt PORTE
+INTERRUPT_HANDLER(EXTI_PORTE_IRQHandler, 7){}
+
+#ifdef STM8S903
+// External Interrupt PORTF
+INTERRUPT_HANDLER(EXTI_PORTF_IRQHandler, 8){}
+#endif // STM8S903
+
+#if defined (STM8S208) || defined (STM8AF52Ax)
+// CAN RX Interrupt routine.
+INTERRUPT_HANDLER(CAN_RX_IRQHandler, 8){}
+
+// CAN TX Interrupt routine.
+INTERRUPT_HANDLER(CAN_TX_IRQHandler, 9){}
+#endif // STM8S208 || STM8AF52Ax
+
+// SPI Interrupt routine.
+INTERRUPT_HANDLER(SPI_IRQHandler, 10){}
+
+// Timer1 Update/Overflow/Trigger/Break Interrupt
+INTERRUPT_HANDLER(TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11){
+	if(TIM1_SR1 & TIM_SR1_UIF){ // update interrupt
+		Global_time++; // increase timer
+	}
+	TIM1_SR1 = 0; // clear all interrupt flags
+}
+
+// Timer1 Capture/Compare Interrupt routine.
+INTERRUPT_HANDLER(TIM1_CAP_COM_IRQHandler, 12){}
+
+#ifdef STM8S903
+// Timer5 Update/Overflow/Break/Trigger Interrupt
+INTERRUPT_HANDLER(TIM5_UPD_OVF_BRK_TRG_IRQHandler, 13){}
+
+// Timer5 Capture/Compare Interrupt
+INTERRUPT_HANDLER(TIM5_CAP_COM_IRQHandler, 14){}
+
+#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
+volatile char Nustep = 0;  // microstep number
+
+volatile char Ustep = 0;
+// Timer2 Update/Overflow/Break Interrupt
+INTERRUPT_HANDLER(TIM2_UPD_OVF_BRK_IRQHandler, 13){ // generate pulses for stepper CLK
+	char tmp;
+	if(TIM2_SR1 & TIM_SR1_UIF){
+		TIM2_SR1 &= ~TIM_SR1_UIF; // take off flag
+		tmp = PORT(STP_PORT, ODR) & 0xf0;
+		PORT(STP_PORT, ODR) = tmp | usteps[Ustep];
+		if(Dir){
+			if(++Ustep > 7){
+				Ustep = 0;
+				--Nsteps;
+			}
+		}else{
+			if(--Ustep < 0){
+				Ustep = 7;
+				--Nsteps;
+			}
+		}
+		if(Nsteps == 0){
+			stop_motor();
+		}
+	}
+}
+
+// Timer2 Capture/Compare Interrupt
+INTERRUPT_HANDLER(TIM2_CAP_COM_IRQHandler, 14){
+}
+#endif // STM8S903
+
+#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S105) || \
+    defined(STM8S005) ||  defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8AF626x)
+// Timer3 Update/Overflow/Break Interrupt
+INTERRUPT_HANDLER(TIM3_UPD_OVF_BRK_IRQHandler, 15){}
+
+// Timer3 Capture/Compare Interrupt
+INTERRUPT_HANDLER(TIM3_CAP_COM_IRQHandler, 16){}
+#endif // STM8S208, STM8S207 or STM8S105 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
+
+#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S103) || \
+    defined(STM8S003) ||  defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8S903)
+// UART1 TX Interrupt
+INTERRUPT_HANDLER(UART1_TX_IRQHandler, 17){}
+
+// UART1 RX Interrupt
+INTERRUPT_HANDLER(UART1_RX_IRQHandler, 18){}
+#endif // STM8S208 or STM8S207 or STM8S103 or STM8S903 or STM8AF62Ax or STM8AF52Ax
+
+// I2C Interrupt
+INTERRUPT_HANDLER(I2C_IRQHandler, 19){}
+
+#if defined(STM8S105) || defined(STM8S005) ||  defined (STM8AF626x)
+// UART2 TX interrupt
+INTERRUPT_HANDLER(UART2_TX_IRQHandler, 20){}
+
+// UART2 RX interrupt
+INTERRUPT_HANDLER(UART2_RX_IRQHandler, 21){
+	U8 rb;
+	if(UART2_SR & UART_SR_RXNE){ // data received
+		rb = UART2_DR; // read received byte & clear RXNE flag
+		while(!(UART2_SR & UART_SR_TXE));
+		UART2_DR = rb; // echo received symbol
+		UART_rx[UART_rx_cur_i++] = rb; // put received byte into cycled buffer
+		if(UART_rx_cur_i == UART_rx_start_i){ // Oops: buffer overflow! Just forget old data
+			UART_rx_start_i++;
+			check_UART_pointer(UART_rx_start_i);
+		}
+		check_UART_pointer(UART_rx_cur_i);
+	}
+}
+#endif // STM8S105 or STM8AF626x
+
+#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
+// UART3 TX interrupt
+INTERRUPT_HANDLER(UART3_TX_IRQHandler, 20){}
+
+// UART3 RX interrupt
+INTERRUPT_HANDLER(UART3_RX_IRQHandler, 21){}
+#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
+
+#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
+// ADC2 interrupt
+INTERRUPT_HANDLER(ADC2_IRQHandler, 22){}
+#else
+// ADC1 interrupt
+INTERRUPT_HANDLER(ADC1_IRQHandler, 22){
+}
+#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
+
+#ifdef STM8S903
+// Timer6 Update/Overflow/Trigger Interrupt
+INTERRUPT_HANDLER(TIM6_UPD_OVF_TRG_IRQHandler, 23){}
+#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF52Ax or STM8AF62Ax or STM8AF626x
+// Timer4 Update/Overflow Interrupt
+INTERRUPT_HANDLER(TIM4_UPD_OVF_IRQHandler, 23){}
+#endif // STM8S903
+
+// Eeprom EEC Interrupt
+INTERRUPT_HANDLER(EEPROM_EEC_IRQHandler, 24){}
diff --git a/microdrill/interrupts.h b/microdrill/interrupts.h
new file mode 100644
index 0000000..6edf384
--- /dev/null
+++ b/microdrill/interrupts.h
@@ -0,0 +1,144 @@
+/*
+ * interrupts.h
+ *
+ * Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+#pragma once
+#ifndef __INTERRUPTS_H__
+#define __INTERRUPTS_H__
+
+#include "stm8l.h"
+
+// Top Level Interrupt
+INTERRUPT_DEFINITION(TLI_IRQHandler, 0);
+
+// Auto Wake Up Interrupt
+INTERRUPT_DEFINITION(AWU_IRQHandler, 1);
+
+// Clock Controller Interrupt
+INTERRUPT_DEFINITION(CLK_IRQHandler, 2);
+
+// External Interrupt PORTA
+INTERRUPT_DEFINITION(EXTI_PORTA_IRQHandler, 3);
+
+// External Interrupt PORTB
+INTERRUPT_DEFINITION(EXTI_PORTB_IRQHandler, 4);
+
+// External Interrupt PORTC
+INTERRUPT_DEFINITION(EXTI_PORTC_IRQHandler, 5);
+
+// External Interrupt PORTD
+INTERRUPT_DEFINITION(EXTI_PORTD_IRQHandler, 6);
+
+// External Interrupt PORTE
+INTERRUPT_DEFINITION(EXTI_PORTE_IRQHandler, 7);
+
+#ifdef STM8S903
+// External Interrupt PORTF
+INTERRUPT_DEFINITION(EXTI_PORTF_IRQHandler, 8);
+#endif // STM8S903
+
+#if defined (STM8S208) || defined (STM8AF52Ax)
+// CAN RX Interrupt routine.
+INTERRUPT_DEFINITION(CAN_RX_IRQHandler, 8);
+
+// CAN TX Interrupt routine.
+INTERRUPT_DEFINITION(CAN_TX_IRQHandler, 9);
+#endif // STM8S208 || STM8AF52Ax
+
+// SPI Interrupt routine.
+INTERRUPT_DEFINITION(SPI_IRQHandler, 10);
+
+// Timer1 Update/Overflow/Trigger/Break Interrupt
+INTERRUPT_DEFINITION(TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11);
+
+// Timer1 Capture/Compare Interrupt routine.
+INTERRUPT_DEFINITION(TIM1_CAP_COM_IRQHandler, 12);
+
+#ifdef STM8S903
+// Timer5 Update/Overflow/Break/Trigger Interrupt
+INTERRUPT_DEFINITION(TIM5_UPD_OVF_BRK_TRG_IRQHandler, 13);
+
+// Timer5 Capture/Compare Interrupt
+INTERRUPT_DEFINITION(TIM5_CAP_COM_IRQHandler, 14);
+
+#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
+// Timer2 Update/Overflow/Break Interrupt
+INTERRUPT_DEFINITION(TIM2_UPD_OVF_BRK_IRQHandler, 13);
+
+// Timer2 Capture/Compare Interrupt
+INTERRUPT_DEFINITION(TIM2_CAP_COM_IRQHandler, 14);
+#endif // STM8S903
+
+#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S105) || \
+    defined(STM8S005) ||  defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8AF626x)
+// Timer3 Update/Overflow/Break Interrupt
+INTERRUPT_DEFINITION(TIM3_UPD_OVF_BRK_IRQHandler, 15);
+
+// Timer3 Capture/Compare Interrupt
+INTERRUPT_DEFINITION(TIM3_CAP_COM_IRQHandler, 16);
+#endif // STM8S208, STM8S207 or STM8S105 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
+
+#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S103) || \
+    defined(STM8S003) ||  defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8S903)
+// UART1 TX Interrupt
+INTERRUPT_DEFINITION(UART1_TX_IRQHandler, 17);
+
+// UART1 RX Interrupt
+INTERRUPT_DEFINITION(UART1_RX_IRQHandler, 18);
+#endif // STM8S208 or STM8S207 or STM8S103 or STM8S903 or STM8AF62Ax or STM8AF52Ax
+
+// I2C Interrupt
+INTERRUPT_DEFINITION(I2C_IRQHandler, 19);
+
+#if defined(STM8S105) || defined(STM8S005) ||  defined (STM8AF626x)
+// UART2 TX interrupt
+INTERRUPT_DEFINITION(UART2_TX_IRQHandler, 20);
+
+// UART2 RX interrupt
+INTERRUPT_DEFINITION(UART2_RX_IRQHandler, 21);
+#endif // STM8S105 or STM8AF626x
+
+#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
+// UART3 TX interrupt
+INTERRUPT_DEFINITION(UART3_TX_IRQHandler, 20);
+
+// UART3 RX interrupt
+INTERRUPT_DEFINITION(UART3_RX_IRQHandler, 21);
+#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
+
+#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
+// ADC2 interrupt
+INTERRUPT_DEFINITION(ADC2_IRQHandler, 22);
+#else // STM8S105, STM8S103 or STM8S903 or STM8AF626x
+// ADC1 interrupt
+INTERRUPT_DEFINITION(ADC1_IRQHandler, 22);
+#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
+
+#ifdef STM8S903
+// Timer6 Update/Overflow/Trigger Interrupt
+INTERRUPT_DEFINITION(TIM6_UPD_OVF_TRG_IRQHandler, 23);
+#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF52Ax or STM8AF62Ax or STM8AF626x
+// Timer4 Update/Overflow Interrupt
+INTERRUPT_DEFINITION(TIM4_UPD_OVF_IRQHandler, 23);
+#endif // STM8S903
+
+// Eeprom EEC Interrupt
+INTERRUPT_DEFINITION(EEPROM_EEC_IRQHandler, 24);
+
+#endif // __INTERRUPTS_H__
diff --git a/microdrill/main.c b/microdrill/main.c
new file mode 100644
index 0000000..d81ef9c
--- /dev/null
+++ b/microdrill/main.c
@@ -0,0 +1,263 @@
+/*
+ * blinky.c
+ *
+ * Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+
+#include "ports_definition.h"
+#include "interrupts.h"
+#include "main.h"
+#include "stepper.h"
+
+unsigned long Global_time = 0L; // global time in ms
+U16 paused_val = 500; // interval between LED flashing
+
+U8 UART_rx[UART_BUF_LEN]; // cycle buffer for received data
+U8 UART_rx_start_i = 0;   // started index of received data (from which reading starts)
+U8 UART_rx_cur_i = 0;     // index of current first byte in rx array (to which data will be written)
+
+/*
+ * 0 0000
+ * 1 0001
+ * 2 0010
+ * 3 0011
+ * 4 0100
+ * 5 0101
+ * 6 0110
+ * 7 0111
+ * 8 1000
+ * 9 1001
+ *10 1010
+ *11 1011
+ *12 1100
+ *13 1101
+ *14 1110
+ *15 1111
+ */
+// microsteps: DCBA = 1000, 1100, 0100, 0110, 0010, 0011, 0001, 1001 -- for ULN
+// what a shit is this > DCBA = 0001, 0010, 0110, 1010, 1001, 1000, 0100, 0000  - bipolar
+// 1000, 1010, 0010, 0110, 0100, 0101, 0001, 1001 - half-step
+// 1010, 0110, 0101, 1001 - full step
+char usteps[8] =
+#ifdef MOTOR_TYPE_UNIPOLAR
+	{8, 12, 4, 6, 2, 3, 1, 9}; // ULN - unipolar
+#elif defined MOTOR_TYPE_BIPOLAR
+	{8, 10, 2, 6, 4, 5, 1, 9}; // bipolar
+#else
+	#error Define MOTOR_TYPE_UNIPOLAR or MOTOR_TYPE_BIPOLAR
+#endif
+
+/**
+ * Send one byte through UART
+ * @param byte - data to send
+ */
+void UART_send_byte(U8 byte){
+	while(!(UART2_SR & UART_SR_TXE)); // wait until previous byte transmitted
+	UART2_DR = byte;
+}
+
+void uart_write(char *str){
+	while(*str){
+		while(!(UART2_SR & UART_SR_TXE));
+		UART2_CR2 |= UART_CR2_TEN;
+		UART2_DR = *str++;
+	}
+}
+
+/**
+ * Read one byte from Rx buffer
+ * @param byte - where to store readed data
+ * @return 1 in case of non-empty buffer
+ */
+U8 UART_read_byte(U8 *byte){
+	if(UART_rx_start_i == UART_rx_cur_i) // buffer is empty
+		return 0;
+	*byte = UART_rx[UART_rx_start_i++];
+	check_UART_pointer(UART_rx_start_i);
+	return 1;
+}
+
+void printUint(U8 *val, U8 len){
+	unsigned long Number = 0;
+	U8 i = len;
+	char ch;
+	U8 decimal_buff[12]; // max len of U32 == 10 + \n + \0
+	if(len > 4 || len == 3 || len == 0) return;
+	for(i = 0; i < 12; i++)
+		decimal_buff[i] = 0;
+	decimal_buff[10] = '\n';
+	ch = 9;
+	switch(len){
+		case 1:
+			Number = *((U8*)val);
+			break;
+		case 2:
+			Number = *((U16*)val);
+		break;
+		case 4:
+			Number = *((unsigned long*)val);
+		break;
+	}
+	do{
+		i = Number % 10L;
+		decimal_buff[ch--] = i + '0';
+		Number /= 10L;
+	}while(Number && ch > -1);
+	uart_write((char*)&decimal_buff[ch+1]);
+}
+
+U8 readInt(int *val){
+	unsigned long T = Global_time;
+	unsigned long R = 0;
+	int readed;
+	U8 sign = 0, rb, ret = 0, bad = 0;
+	do{
+		if(!UART_read_byte(&rb)) continue;
+		if(rb == '-' && R == 0){ // negative number
+			sign = 1;
+			continue;
+		}
+		if(rb < '0' || rb > '9') break; // number ends with any non-digit symbol that will be omitted
+		ret = 1; // there's at least one digit
+		R = R * 10L + rb - '0';
+		if(R > 0x7fff){ // bad value
+			R = 0;
+			bad = 0;
+		}
+	}while(Global_time - T < 10000); // wait no longer than 10s
+	if(bad || !ret) return 0;
+	readed = (int) R;
+	if(sign) readed *= -1;
+	*val = readed;
+	return 1;
+}
+
+void error_msg(char *msg){
+	uart_write("\nERROR: ");
+	uart_write(msg);
+	UART_send_byte('\n');
+}
+
+int main() {
+	unsigned long T = 0L;
+	int Ival;
+	U8 rb;
+	CFG_GCR |= 1; // disable SWIM
+	// Configure clocking
+	CLK_CKDIVR = 0; // F_HSI = 16MHz, f_CPU = 16MHz
+
+	// Configure timer 1 - systick
+	// prescaler = f_{in}/f_{tim1} - 1
+	// set Timer1 to 1MHz: 1/1 - 1 = 15
+	TIM1_PSCRH = 0;
+	TIM1_PSCRL = 15; // LSB should be written last as it updates prescaler
+	// auto-reload each 1ms: TIM_ARR = 1000 = 0x03E8
+	TIM1_ARRH = 0x03;
+	TIM1_ARRL = 0xE8;
+	// interrupts: update
+	TIM1_IER = TIM_IER_UIE;
+	// auto-reload + interrupt on overflow + enable
+	TIM1_CR1 = TIM_CR1_APRE | TIM_CR1_URS | TIM_CR1_CEN;
+
+	// Configure pins
+	// PC2 - PP output (on-board LED)
+	PORT(LED_PORT, DDR) |= LED_PIN;
+	PORT(LED_PORT, CR1) |= LED_PIN;
+	// PD5 - UART2_TX
+	PORT(UART_PORT, DDR) |= UART_TX_PIN;
+	PORT(UART_PORT, CR1) |= UART_TX_PIN;
+
+	// Configure UART
+	// 8 bit, no parity, 1 stop (UART_CR1/3 = 0 - reset value)
+	// 57600 on 16MHz: BRR1=0x11, BRR2=0x06
+	UART2_BRR1 = 0x11; UART2_BRR2 = 0x06;
+	UART2_CR2 = UART_CR2_TEN | UART_CR2_REN | UART_CR2_RIEN; // Allow RX/TX, generate ints on rx
+
+	// enable all interrupts
+	enableInterrupts();
+
+	set_stepper_speed(1000);
+	setup_stepper_pins();
+
+	// Loop
+	do{
+		if((Global_time - T > paused_val) || (T > Global_time)){
+			T = Global_time;
+			PORT(LED_PORT, ODR) ^= LED_PIN; // blink on-board LED
+		}
+		if(UART_read_byte(&rb)){ // buffer isn't empty
+			switch(rb){
+				case 'h': // help
+				case 'H':
+					uart_write("\nPROTO:\n+/-\tLED period\nS/s\tset/get Mspeed\n"
+					"m\tget steps\nx\tstop\np\tpause/resume\nM\tmove motor\na\tadd Nstps\n"
+					"u\tunipolar motor\nb\tbipolar motor\n");
+				break;
+				case '+':
+					paused_val += 100;
+					if(paused_val > 10000)
+						paused_val = 500; // but not more than 10s
+				break;
+				case '-':
+					paused_val -= 100;
+					if(paused_val < 100)  // but not less than 0.1s
+						paused_val = 500;
+				break;
+				case 'S': // set stepper speed
+					if(readInt(&Ival) && Ival > MIN_STEP_LENGTH)
+						set_stepper_speed(Ival);
+					else
+						error_msg("bad speed");
+				break;
+				case 's': // get stepper speed
+					printUint((U8*)&Stepper_speed, 2);
+				break;
+				case 'm': // how much steps there is to the end of moving
+					printUint((U8*)&Nsteps, 4);
+				break;
+				case 'M': // move motor
+					if(Nsteps){
+						error_msg("moving!");
+						break;
+					}
+					if(readInt(&Ival) && Ival)
+						move_motor(Ival);
+					else{
+						error_msg("bad Nsteps");
+					}
+				break;
+				case 'x': // stop
+					stop_motor();
+				break;
+				case 'p': // pause/resume
+					pause_resume();
+				break;
+				case 'a': // add N steps
+					if(readInt(&Ival) && Ival){
+						add_steps(Ival);
+					}else{
+						error_msg("bad value");
+					}
+				break;
+			}
+		}
+	}while(1);
+}
+
+
diff --git a/microdrill/main.h b/microdrill/main.h
new file mode 100644
index 0000000..ff8a955
--- /dev/null
+++ b/microdrill/main.h
@@ -0,0 +1,43 @@
+/*
+ * blinky.h
+ *
+ * Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+#pragma once
+#ifndef __MAIN_H__
+#define __MAIN_H__
+
+extern unsigned long Global_time; // global time in ms
+
+extern char usteps[]; // current array for microsteps
+
+#define UART_BUF_LEN 8			// max 7 bytes transmited in on operation
+#define MIN_STEP_LENGTH 125		// max speed == 1/(125us*16) = 500 steps per second
+
+extern U8 UART_rx[];
+extern U8 UART_rx_start_i;
+extern U8 UART_rx_cur_i;
+
+void UART_send_byte(U8 byte);
+void uart_write(char *str);
+void printUint(U8 *val, U8 len);
+void error_msg(char *msg);
+
+#define check_UART_pointer(x) if(x == UART_BUF_LEN) x = 0;
+
+#endif // __MAIN_H__
diff --git a/microdrill/ports_definition.h b/microdrill/ports_definition.h
new file mode 100644
index 0000000..da857c7
--- /dev/null
+++ b/microdrill/ports_definition.h
@@ -0,0 +1,65 @@
+/*
+ * ports_definition.h - definition of ports pins & so on
+ *
+ * Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#pragma once
+#ifndef __PORTS_DEFINITION_H__
+#define __PORTS_DEFINITION_H__
+
+#include "stm8l.h"
+
+/*
+ * Stepper Motor type:
+ *   MOTOR_TYPE_UNIPOLAR for 5-wires unipolar motors with darlington array as driver
+ *   MOTOR_TYPE_BIPOLAR for 4-wires bipolar motor with L9110-like H-bridges
+ */
+#define MOTOR_TYPE_BIPOLAR
+
+// macro for using in port constructions like PORT(LED_PORT, ODR) = xx
+#define CONCAT(a, b)	a ## _ ## b
+#define PORT(a, b)		CONCAT(a , b)
+
+// on-board LED
+#define LED_PORT		PC
+#define LED_PIN			GPIO_PIN2
+
+// UART2_TX
+#define UART_PORT		PD
+#define UART_TX_PIN		GPIO_PIN5
+
+/***** Stepper motor *****/
+// Clocking
+#define STP_PORT		PB // PB0..3 -- pins A..D of stepper
+#endif // __PORTS_DEFINITION_H__
+
+
+/*
+ * PORTS:
+ * 	DRILL
+ * 		PC1 - PWM (TIM1_CH1)
+ * 		PF4 - Sence (AIN12)
+ * 		PC4 - Pedal switch
+ * 	Stepper motor
+ * 		PB0, PB1, PB2, PB3 - phases of motor
+ * 	Slider (tray) motor
+ * 		PB4, PB5 - rotation direction
+ * 		PC2 - down end-switch
+ * 		PC3 - up end-switch
+ */
diff --git a/microdrill/schematics/L9110.lib b/microdrill/schematics/L9110.lib
new file mode 100644
index 0000000..d828fa8
--- /dev/null
+++ b/microdrill/schematics/L9110.lib
@@ -0,0 +1,30 @@
+EESchema-LIBRARY Version 2.3  Date: Вс 17 авг 2014 22:02:27
+#encoding utf-8
+#
+# L9110
+#
+DEF L9110 DA 0 40 Y Y 1 F N
+F0 "DA" 0 -300 50 H V C CNN
+F1 "L9110" 0 300 50 H V C CNN
+F2 "~" 0 0 50 H I C CNN
+F3 "~" 0 0 50 H I C CNN
+$FPLIST
+ DIP8*
+ DIP-8*
+ SOP8*
+ SOP-8*
+$ENDFPLIST
+DRAW
+S -300 250 300 -250 0 1 0 N
+X OA 1 -600 150 300 R 50 50 1 1 O
+X VCC 2 -600 50 300 R 50 50 1 1 W
+X VCC 3 -600 -50 300 R 50 50 1 1 W
+X OB 4 -600 -150 300 R 50 50 1 1 O
+X GND 5 600 -150 300 L 50 50 1 1 W
+X IA 6 600 -50 300 L 50 50 1 1 I
+X IB 7 600 50 300 L 50 50 1 1 I
+X GND 8 600 150 300 L 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/microdrill/schematics/LM1117.lib b/microdrill/schematics/LM1117.lib
new file mode 100644
index 0000000..fe241a4
--- /dev/null
+++ b/microdrill/schematics/LM1117.lib
@@ -0,0 +1,23 @@
+EESchema-LIBRARY Version 2.3  Date: Вт 15 июл 2014 17:36:10
+#encoding utf-8
+#
+# LM1117MPX-3.3
+#
+DEF LM1117MPX-3.3 U 0 40 Y Y 1 F N
+F0 "U" -200 200 40 H V C CNN
+F1 "LM1117MPX-3.3" 0 200 40 H V L CNN
+F2 "SOT223" 0 100 30 H I C CIN
+F3 "~" 0 0 60 H V C CNN
+ALIAS LM317AEMP
+$FPLIST
+ SOT223*
+$ENDFPLIST
+DRAW
+S -250 150 250 -150 0 1 10 f
+X GND 1 0 -250 100 U 40 40 1 1 W
+X OUT 2 400 50 150 L 40 40 1 1 w
+X IN 3 -400 50 150 R 40 40 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/microdrill/schematics/MCU_module.cmp b/microdrill/schematics/MCU_module.cmp
new file mode 100644
index 0000000..d0f3454
--- /dev/null
+++ b/microdrill/schematics/MCU_module.cmp
@@ -0,0 +1,206 @@
+Cmp-Mod V01 Created by CvPcb (2013-may-18)-stable date = Вс 17 авг 2014 22:58:37
+
+BeginCmp
+TimeStamp = /52FB0413;
+Reference = C1;
+ValeurCmp = 1u;
+IdModule  = SM1206;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0426;
+Reference = C2;
+ValeurCmp = 104;
+IdModule  = SM0603_Capa;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0F99;
+Reference = C3;
+ValeurCmp = 104;
+IdModule  = SM0603_Capa;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0F83E;
+Reference = C4;
+ValeurCmp = 0.1u;
+IdModule  = SM0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0F88C;
+Reference = C5;
+ValeurCmp = 47u;
+IdModule  = SM1206;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0DD3;
+Reference = D1;
+ValeurCmp = LED;
+IdModule  = LED-0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0ECD;
+Reference = D2;
+ValeurCmp = LED;
+IdModule  = LED-0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E68EA1;
+Reference = D3;
+ValeurCmp = DIODESCH;
+IdModule  = D4;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0EE9F;
+Reference = DA1;
+ValeurCmp = L9110;
+IdModule  = SOP8;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0EF24;
+Reference = DA2;
+ValeurCmp = L9110;
+IdModule  = SOP8;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0EF3C;
+Reference = DA3;
+ValeurCmp = L9110;
+IdModule  = SOP8;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0FD67;
+Reference = K1;
+ValeurCmp = POWER;
+IdModule  = PIN_ARRAY_3X1;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0A6A;
+Reference = P1;
+ValeurCmp = CONN_14;
+IdModule  = SIL-14;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0A49;
+Reference = P2;
+ValeurCmp = CONN_4;
+IdModule  = SIL-4;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0F09A;
+Reference = P3;
+ValeurCmp = Stepper;
+IdModule  = SIL-4;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F1169C;
+Reference = P4;
+ValeurCmp = Slide;
+IdModule  = SIL-2;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0A79;
+Reference = P5;
+ValeurCmp = CONN_14;
+IdModule  = SIL-14;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB4AA7;
+Reference = P6;
+ValeurCmp = CONN_5;
+IdModule  = SIL-5;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E67E05;
+Reference = P7;
+ValeurCmp = CONN_2;
+IdModule  = SIL-2;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E67E1E;
+Reference = Q1;
+ValeurCmp = MOS_N;
+IdModule  = ;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0DE2;
+Reference = R1;
+ValeurCmp = 1k;
+IdModule  = SM0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0ED3;
+Reference = R2;
+ValeurCmp = 1k;
+IdModule  = SM0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0EFD;
+Reference = R3;
+ValeurCmp = 10k;
+IdModule  = SM0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E680EF;
+Reference = R4;
+ValeurCmp = 1k;
+IdModule  = SM0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E67E8A;
+Reference = R5;
+ValeurCmp = 1R;
+IdModule  = R4;
+EndCmp
+
+BeginCmp
+TimeStamp = /53EF036E/53E67E9C;
+Reference = R6;
+ValeurCmp = 1R;
+IdModule  = R4;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB0F3B;
+Reference = SW1;
+ValeurCmp = SW_PUSH;
+IdModule  = 2PIN_6mm;
+EndCmp
+
+BeginCmp
+TimeStamp = /52FB03A2;
+Reference = U1;
+ValeurCmp = STM8S105K4T6C;
+IdModule  = ;
+EndCmp
+
+BeginCmp
+TimeStamp = /53F0F811;
+Reference = U2;
+ValeurCmp = LM1117MPX-3.3;
+IdModule  = SOT223;
+EndCmp
+
+EndListe
diff --git a/microdrill/schematics/MCU_module.kicad_pcb b/microdrill/schematics/MCU_module.kicad_pcb
new file mode 100644
index 0000000..4195859
--- /dev/null
+++ b/microdrill/schematics/MCU_module.kicad_pcb
@@ -0,0 +1,101 @@
+(kicad_pcb (version 3) (host pcbnew "(2013-may-18)-stable")
+
+  (general
+    (links 0)
+    (no_connects 0)
+    (area 0 0 0 0)
+    (thickness 1.6)
+    (drawings 0)
+    (tracks 0)
+    (zones 0)
+    (modules 0)
+    (nets 1)
+  )
+
+  (page A3)
+  (layers
+    (15 F.Cu signal)
+    (0 B.Cu signal)
+    (16 B.Adhes user)
+    (17 F.Adhes user)
+    (18 B.Paste user)
+    (19 F.Paste user)
+    (20 B.SilkS user)
+    (21 F.SilkS user)
+    (22 B.Mask user)
+    (23 F.Mask user)
+    (24 Dwgs.User user)
+    (25 Cmts.User user)
+    (26 Eco1.User user)
+    (27 Eco2.User user)
+    (28 Edge.Cuts user)
+  )
+
+  (setup
+    (last_trace_width 0.254)
+    (trace_clearance 0.254)
+    (zone_clearance 0.508)
+    (zone_45_only no)
+    (trace_min 0.254)
+    (segment_width 0.2)
+    (edge_width 0.1)
+    (via_size 0.889)
+    (via_drill 0.635)
+    (via_min_size 0.889)
+    (via_min_drill 0.508)
+    (uvia_size 0.508)
+    (uvia_drill 0.127)
+    (uvias_allowed no)
+    (uvia_min_size 0.508)
+    (uvia_min_drill 0.127)
+    (pcb_text_width 0.3)
+    (pcb_text_size 1.5 1.5)
+    (mod_edge_width 0.15)
+    (mod_text_size 1 1)
+    (mod_text_width 0.15)
+    (pad_size 1.5 1.5)
+    (pad_drill 0.6)
+    (pad_to_mask_clearance 0)
+    (aux_axis_origin 0 0)
+    (visible_elements FFFFFBBF)
+    (pcbplotparams
+      (layerselection 3178497)
+      (usegerberextensions true)
+      (excludeedgelayer true)
+      (linewidth 0.150000)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15)
+      (hpglpenoverlay 2)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotothertext true)
+      (plotinvisibletext false)
+      (padsonsilk false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 1)
+      (scaleselection 1)
+      (outputdirectory ""))
+  )
+
+  (net 0 "")
+
+  (net_class Default "This is the default net class."
+    (clearance 0.254)
+    (trace_width 0.254)
+    (via_dia 0.889)
+    (via_drill 0.635)
+    (uvia_dia 0.508)
+    (uvia_drill 0.127)
+    (add_net "")
+  )
+
+)
diff --git a/microdrill/schematics/MCU_module.net b/microdrill/schematics/MCU_module.net
new file mode 100644
index 0000000..67fac0e
--- /dev/null
+++ b/microdrill/schematics/MCU_module.net
@@ -0,0 +1,572 @@
+(export (version D)
+  (design
+    (source /sdh/Data/documents/00__Electronics/STM8/microdrill/schematics/MCU_module.sch)
+    (date "Вс 17 авг 2014 22:34:25")
+    (tool "eeschema (2013-may-18)-stable"))
+  (components
+    (comp (ref U1)
+      (value STM8S105K4T6C)
+      (libsource (lib stm8s105k4t6c) (part STM8S105K4T6C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB03A2))
+    (comp (ref C1)
+      (value 1u)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0413))
+    (comp (ref C2)
+      (value 104)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0426))
+    (comp (ref P2)
+      (value CONN_4)
+      (libsource (lib conn) (part CONN_4))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0A49))
+    (comp (ref P1)
+      (value CONN_14)
+      (libsource (lib conn) (part CONN_14))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0A6A))
+    (comp (ref P5)
+      (value CONN_14)
+      (libsource (lib conn) (part CONN_14))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0A79))
+    (comp (ref D1)
+      (value LED)
+      (libsource (lib device) (part LED))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0DD3))
+    (comp (ref R1)
+      (value 1k)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0DE2))
+    (comp (ref D2)
+      (value LED)
+      (libsource (lib device) (part LED))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0ECD))
+    (comp (ref R2)
+      (value 1k)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0ED3))
+    (comp (ref R3)
+      (value 10k)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0EFD))
+    (comp (ref SW1)
+      (value SW_PUSH)
+      (libsource (lib device) (part SW_PUSH))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0F3B))
+    (comp (ref C3)
+      (value 104)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB0F99))
+    (comp (ref P6)
+      (value CONN_5)
+      (libsource (lib conn) (part CONN_5))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 52FB4AA7))
+    (comp (ref DA1)
+      (value L9110)
+      (libsource (lib L9110) (part L9110))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0EE9F))
+    (comp (ref DA2)
+      (value L9110)
+      (libsource (lib L9110) (part L9110))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0EF24))
+    (comp (ref DA3)
+      (value L9110)
+      (libsource (lib L9110) (part L9110))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0EF3C))
+    (comp (ref P3)
+      (value Stepper)
+      (libsource (lib conn) (part CONN_4))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0F09A))
+    (comp (ref U2)
+      (value LM1117MPX-3.3)
+      (footprint SOT223)
+      (libsource (lib LM1117) (part LM1117MPX-3.3))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0F811))
+    (comp (ref C4)
+      (value 0.1u)
+      (footprint SM0603)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0F83E))
+    (comp (ref C5)
+      (value 47u)
+      (footprint SM1206)
+      (libsource (lib device) (part CP1))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0F88C))
+    (comp (ref K1)
+      (value POWER)
+      (libsource (lib conn) (part CONN_3))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F0FD67))
+    (comp (ref P4)
+      (value Slide)
+      (libsource (lib conn) (part CONN_2))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53F1169C))
+    (comp (ref P7)
+      (value CONN_2)
+      (libsource (lib conn) (part CONN_2))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E67E05))
+    (comp (ref Q1)
+      (value MOS_N)
+      (libsource (lib device) (part MOS_N))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E67E1E))
+    (comp (ref R5)
+      (value 1R)
+      (libsource (lib device) (part R))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E67E8A))
+    (comp (ref R6)
+      (value 1R)
+      (libsource (lib device) (part R))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E67E9C))
+    (comp (ref R4)
+      (value 1k)
+      (libsource (lib device) (part R))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E680EF))
+    (comp (ref D3)
+      (value DIODESCH)
+      (libsource (lib device) (part DIODESCH))
+      (sheetpath (names "/Drill motor/") (tstamps /53EF036E/))
+      (tstamp 53E68EA1)))
+  (libparts
+    (libpart (lib device) (part C)
+      (description "Condensateur non polarise")
+      (footprints
+        (fp SM*)
+        (fp C?)
+        (fp C1-1))
+      (fields
+        (field (name Reference) C)
+        (field (name Value) C)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part CP1)
+      (description "Condensateur polarise")
+      (footprints
+        (fp CP*)
+        (fp SM*))
+      (fields
+        (field (name Reference) C)
+        (field (name Value) CP1)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part DIODESCH)
+      (description "Diode schottky")
+      (footprints
+        (fp D?)
+        (fp S*))
+      (fields
+        (field (name Reference) D)
+        (field (name Value) DIODESCH)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name A) (type passive))
+        (pin (num 2) (name K) (type passive))))
+    (libpart (lib device) (part LED)
+      (footprints
+        (fp LED-3MM)
+        (fp LED-5MM)
+        (fp LED-10MM)
+        (fp LED-0603)
+        (fp LED-0805)
+        (fp LED-1206)
+        (fp LEDV))
+      (fields
+        (field (name Reference) D)
+        (field (name Value) LED)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name A) (type passive))
+        (pin (num 2) (name K) (type passive))))
+    (libpart (lib device) (part MOS_N)
+      (docs transistors/mos/*.*)
+      (fields
+        (field (name Reference) Q)
+        (field (name Value) MOS_N)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num D) (name D) (type passive))
+        (pin (num G) (name G) (type input))
+        (pin (num S) (name S) (type passive))))
+    (libpart (lib device) (part R)
+      (description Resistance)
+      (footprints
+        (fp R?)
+        (fp SM0603)
+        (fp SM0805)
+        (fp R?-*)
+        (fp SM1206))
+      (fields
+        (field (name Reference) R)
+        (field (name Value) R)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part SW_PUSH)
+      (description "Push Button")
+      (fields
+        (field (name Reference) SW)
+        (field (name Value) SW_PUSH)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name 1) (type passive))
+        (pin (num 2) (name 2) (type passive))))
+    (libpart (lib conn) (part CONN_14)
+      (description "Symbole general de connexion")
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_14))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name P2) (type passive))
+        (pin (num 3) (name P3) (type passive))
+        (pin (num 4) (name P4) (type passive))
+        (pin (num 5) (name P5) (type passive))
+        (pin (num 6) (name P6) (type passive))
+        (pin (num 7) (name P7) (type passive))
+        (pin (num 8) (name P8) (type passive))
+        (pin (num 9) (name P9) (type passive))
+        (pin (num 10) (name P10) (type passive))
+        (pin (num 11) (name P11) (type passive))
+        (pin (num 12) (name P12) (type passive))
+        (pin (num 13) (name P13) (type passive))
+        (pin (num 14) (name P14) (type passive))))
+    (libpart (lib conn) (part CONN_2)
+      (description "Symbole general de connecteur")
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_2))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name PM) (type passive))))
+    (libpart (lib conn) (part CONN_3)
+      (description "Symbole general de connecteur")
+      (fields
+        (field (name Reference) K)
+        (field (name Value) CONN_3))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name PM) (type passive))
+        (pin (num 3) (name P3) (type passive))))
+    (libpart (lib conn) (part CONN_4)
+      (description "Symbole general de connecteur")
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_4))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name P2) (type passive))
+        (pin (num 3) (name P3) (type passive))
+        (pin (num 4) (name P4) (type passive))))
+    (libpart (lib conn) (part CONN_5)
+      (description "Symbole general de connecteur")
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_5))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))
+        (pin (num 3) (name ~) (type passive))
+        (pin (num 4) (name ~) (type passive))
+        (pin (num 5) (name ~) (type passive))))
+    (libpart (lib stm8s105k4t6c) (part STM8S105K4T6C)
+      (footprints
+        (fp lqfp32*))
+      (fields
+        (field (name Reference) U)
+        (field (name Value) STM8S105K4T6C)
+        (field (name Footprint) ~)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name NRST) (type input))
+        (pin (num 2) (name OSCIN/PA1) (type 3state))
+        (pin (num 3) (name OSCOUT/PA2) (type 3state))
+        (pin (num 4) (name VSS) (type power_in))
+        (pin (num 5) (name VCAP) (type power_out))
+        (pin (num 6) (name "VDD(3.3-5v)") (type power_in))
+        (pin (num 7) (name VDDio) (type power_in))
+        (pin (num 8) (name PF4/AIN12) (type 3state))
+        (pin (num 9) (name VDDA) (type power_in))
+        (pin (num 10) (name VSSA) (type power_in))
+        (pin (num 11) (name PB5/AIN5[I2X_SDA]) (type 3state))
+        (pin (num 12) (name PB4/AIN4[I2C_SCL]) (type 3state))
+        (pin (num 13) (name PB3/AIN3[TIM1_ETR]) (type 3state))
+        (pin (num 14) (name PB2/AIN2[TIM1_CH3N]) (type 3state))
+        (pin (num 15) (name PB1/AIN1_[TIM1_CH2N]) (type 3state))
+        (pin (num 16) (name PB0/AIN0_[TIM1_CH1N]) (type 3state))
+        (pin (num 17) (name PE5/SPI_NSS) (type 3state))
+        (pin (num 18) (name "PC1(HS)/TIM1_CH1") (type 3state))
+        (pin (num 19) (name "PC2(HS)/TIM1_CH2") (type 3state))
+        (pin (num 20) (name "PC3(HS)/TIM1_CH3") (type 3state))
+        (pin (num 21) (name "PC4(HS)/TIM1_CH4") (type 3state))
+        (pin (num 22) (name "PC5(HS)/SPI_SCK") (type 3state))
+        (pin (num 23) (name "PC6(HS)/SPI_MOSI") (type 3state))
+        (pin (num 24) (name "PC7(HS)/SPI_MISO") (type 3state))
+        (pin (num 25) (name "PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO]") (type 3state))
+        (pin (num 26) (name "PD1(HS)/SWIM") (type 3state))
+        (pin (num 27) (name "PD2(HS)/TIM3_CH1[TIM2_CH3]") (type 3state))
+        (pin (num 28) (name "PD3(HS)/TIM2_CH2[ADC_ETR]") (type 3state))
+        (pin (num 29) (name "PD4(HS)/TIM2_CH1[BEEP]") (type 3state))
+        (pin (num 30) (name PD5/UART2_TX) (type 3state))
+        (pin (num 31) (name PD6/UART2_RX) (type 3state))
+        (pin (num 32) (name PD7/TLI[TIM1_CH4]) (type 3state))))
+    (libpart (lib LM1117) (part LM1117MPX-3.3)
+      (footprints
+        (fp SOT223*))
+      (fields
+        (field (name Reference) U)
+        (field (name Value) LM1117MPX-3.3)
+        (field (name Footprint) SOT223)
+        (field (name Datasheet) ~))
+      (pins
+        (pin (num 1) (name GND) (type power_in))
+        (pin (num 2) (name OUT) (type power_out))
+        (pin (num 3) (name IN) (type power_in))))
+    (libpart (lib L9110) (part L9110)
+      (footprints
+        (fp DIP8*)
+        (fp DIP-8*)
+        (fp SOP8*)
+        (fp SOP-8*))
+      (fields
+        (field (name Reference) DA)
+        (field (name Value) L9110))
+      (pins
+        (pin (num 1) (name OA) (type output))
+        (pin (num 2) (name VCC) (type power_in))
+        (pin (num 3) (name VCC) (type power_in))
+        (pin (num 4) (name OB) (type output))
+        (pin (num 5) (name GND) (type power_in))
+        (pin (num 6) (name IA) (type input))
+        (pin (num 7) (name IB) (type input))
+        (pin (num 8) (name GND) (type power_in)))))
+  (libraries
+    (library (logical device)
+      (uri /usr/share/kicad/library/device.lib))
+    (library (logical conn)
+      (uri /usr/share/kicad/library/conn.lib))
+    (library (logical stm8s105k4t6c)
+      (uri stm8s105k4t6c.lib))
+    (library (logical L9110)
+      (uri L9110.lib))
+    (library (logical LM1117)
+      (uri LM1117.lib)))
+  (nets
+    (net (code 1) (name "")
+      (node (ref DA2) (pin 4))
+      (node (ref P3) (pin 4)))
+    (net (code 2) (name "")
+      (node (ref DA2) (pin 1))
+      (node (ref P3) (pin 3)))
+    (net (code 3) (name /PB1)
+      (node (ref P1) (pin 11))
+      (node (ref U1) (pin 15))
+      (node (ref DA1) (pin 7)))
+    (net (code 4) (name /PB0)
+      (node (ref DA1) (pin 6))
+      (node (ref P1) (pin 12))
+      (node (ref U1) (pin 16)))
+    (net (code 5) (name /PB2)
+      (node (ref U1) (pin 14))
+      (node (ref P1) (pin 10))
+      (node (ref DA2) (pin 6)))
+    (net (code 6) (name "")
+      (node (ref P3) (pin 1))
+      (node (ref DA1) (pin 1)))
+    (net (code 7) (name "/Drill motor/Sence")
+      (node (ref U1) (pin 8))
+      (node (ref P1) (pin 6))
+      (node (ref R4) (pin 1)))
+    (net (code 8) (name "/Drill motor/PWM_in")
+      (node (ref P1) (pin 14))
+      (node (ref Q1) (pin G))
+      (node (ref U1) (pin 18)))
+    (net (code 9) (name "")
+      (node (ref DA1) (pin 4))
+      (node (ref P3) (pin 2)))
+    (net (code 10) (name /PB5)
+      (node (ref U1) (pin 11))
+      (node (ref P1) (pin 7))
+      (node (ref DA3) (pin 7)))
+    (net (code 11) (name /PB4)
+      (node (ref U1) (pin 12))
+      (node (ref P1) (pin 8))
+      (node (ref DA3) (pin 6)))
+    (net (code 12) (name /PB3)
+      (node (ref U1) (pin 13))
+      (node (ref DA2) (pin 7))
+      (node (ref P1) (pin 9)))
+    (net (code 13) (name /5.0V)
+      (node (ref P6) (pin 2)))
+    (net (code 14) (name GND)
+      (node (ref C5) (pin 2))
+      (node (ref U2) (pin 1))
+      (node (ref C4) (pin 2))
+      (node (ref K1) (pin 1))
+      (node (ref R2) (pin 2))
+      (node (ref SW1) (pin 1))
+      (node (ref C3) (pin 2))
+      (node (ref R5) (pin 2))
+      (node (ref R6) (pin 2))
+      (node (ref C2) (pin 1))
+      (node (ref P1) (pin 2))
+      (node (ref P2) (pin 4))
+      (node (ref U1) (pin 10))
+      (node (ref U1) (pin 4))
+      (node (ref C1) (pin 1))
+      (node (ref DA3) (pin 8))
+      (node (ref DA2) (pin 8))
+      (node (ref DA1) (pin 8))
+      (node (ref DA2) (pin 5))
+      (node (ref P6) (pin 5))
+      (node (ref DA1) (pin 5))
+      (node (ref DA3) (pin 5)))
+    (net (code 15) (name +3.3V)
+      (node (ref D1) (pin 1))
+      (node (ref R3) (pin 1))
+      (node (ref P2) (pin 1))
+      (node (ref P1) (pin 1))
+      (node (ref D2) (pin 1))
+      (node (ref C2) (pin 2))
+      (node (ref U1) (pin 6))
+      (node (ref U1) (pin 7))
+      (node (ref U1) (pin 9))
+      (node (ref C5) (pin 1))
+      (node (ref U2) (pin 2))
+      (node (ref P6) (pin 1)))
+    (net (code 16) (name /PD6)
+      (node (ref P6) (pin 3))
+      (node (ref U1) (pin 31))
+      (node (ref P5) (pin 2)))
+    (net (code 17) (name /PD5)
+      (node (ref P6) (pin 4))
+      (node (ref P5) (pin 3))
+      (node (ref U1) (pin 30)))
+    (net (code 18) (name "")
+      (node (ref DA3) (pin 1))
+      (node (ref P4) (pin 1)))
+    (net (code 19) (name "")
+      (node (ref P4) (pin 2))
+      (node (ref DA3) (pin 4)))
+    (net (code 20) (name +12V)
+      (node (ref P7) (pin 1))
+      (node (ref K1) (pin 3))
+      (node (ref D3) (pin 2)))
+    (net (code 21) (name +5V)
+      (node (ref DA1) (pin 3))
+      (node (ref DA3) (pin 3))
+      (node (ref DA3) (pin 2))
+      (node (ref DA2) (pin 2))
+      (node (ref DA2) (pin 3))
+      (node (ref DA1) (pin 2))
+      (node (ref K1) (pin 2))
+      (node (ref C4) (pin 1))
+      (node (ref U2) (pin 3)))
+    (net (code 22) (name /NRST)
+      (node (ref P2) (pin 3))
+      (node (ref SW1) (pin 2))
+      (node (ref R3) (pin 2))
+      (node (ref C3) (pin 1))
+      (node (ref P1) (pin 3))
+      (node (ref U1) (pin 1)))
+    (net (code 23) (name "")
+      (node (ref C1) (pin 2))
+      (node (ref U1) (pin 5)))
+    (net (code 24) (name /PC7)
+      (node (ref U1) (pin 24))
+      (node (ref P5) (pin 9)))
+    (net (code 25) (name /PC6)
+      (node (ref U1) (pin 23))
+      (node (ref P5) (pin 10)))
+    (net (code 26) (name /PD7)
+      (node (ref U1) (pin 32))
+      (node (ref P5) (pin 1)))
+    (net (code 27) (name /PC5)
+      (node (ref P5) (pin 11))
+      (node (ref U1) (pin 22)))
+    (net (code 28) (name /PC4)
+      (node (ref P5) (pin 12))
+      (node (ref U1) (pin 21)))
+    (net (code 29) (name /PD0)
+      (node (ref P5) (pin 8))
+      (node (ref U1) (pin 25)))
+    (net (code 30) (name /PC3)
+      (node (ref U1) (pin 20))
+      (node (ref P5) (pin 13)))
+    (net (code 31) (name /OSC2IN)
+      (node (ref P1) (pin 5))
+      (node (ref U1) (pin 3)))
+    (net (code 32) (name /OSC1IN)
+      (node (ref P1) (pin 4))
+      (node (ref U1) (pin 2)))
+    (net (code 33) (name /PD4)
+      (node (ref U1) (pin 29))
+      (node (ref P5) (pin 4)))
+    (net (code 34) (name /PC2)
+      (node (ref R1) (pin 2))
+      (node (ref P5) (pin 14))
+      (node (ref U1) (pin 19)))
+    (net (code 35) (name /PD3)
+      (node (ref P5) (pin 5))
+      (node (ref U1) (pin 28)))
+    (net (code 36) (name /PD2)
+      (node (ref P5) (pin 6))
+      (node (ref U1) (pin 27)))
+    (net (code 37) (name /PE5)
+      (node (ref U1) (pin 17))
+      (node (ref P1) (pin 13)))
+    (net (code 38) (name /SWIM/PD1)
+      (node (ref U1) (pin 26))
+      (node (ref P2) (pin 2))
+      (node (ref P5) (pin 7)))
+    (net (code 39) (name "")
+      (node (ref R2) (pin 1))
+      (node (ref D2) (pin 2)))
+    (net (code 40) (name "")
+      (node (ref D1) (pin 2))
+      (node (ref R1) (pin 1)))
+    (net (code 41) (name "")
+      (node (ref P7) (pin 2))
+      (node (ref Q1) (pin D))
+      (node (ref D3) (pin 1)))
+    (net (code 42) (name "")
+      (node (ref Q1) (pin S))
+      (node (ref R5) (pin 1))
+      (node (ref R6) (pin 1))
+      (node (ref R4) (pin 2)))))
\ No newline at end of file
diff --git a/microdrill/schematics/MCU_module.pro b/microdrill/schematics/MCU_module.pro
new file mode 100644
index 0000000..361efcc
--- /dev/null
+++ b/microdrill/schematics/MCU_module.pro
@@ -0,0 +1,88 @@
+update=Вс 17 авг 2014 23:25:44
+last_client=eeschema
+[cvpcb]
+version=1
+NetIExt=net
+[cvpcb/libraries]
+EquName1=devcms
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill="    0.600000"
+PadDrillOvalY="    0.600000"
+PadSizeH="    1.500000"
+PadSizeV="    1.500000"
+PcbTextSizeV="    1.500000"
+PcbTextSizeH="    1.500000"
+PcbTextThickness="    0.300000"
+ModuleTextSizeV="    1.000000"
+ModuleTextSizeH="    1.000000"
+ModuleTextSizeThickness="    0.150000"
+SolderMaskClearance="    0.000000"
+SolderMaskMinWidth="    0.000000"
+DrawSegmentWidth="    0.200000"
+BoardOutlineThickness="    0.100000"
+ModuleOutlineThickness="    0.150000"
+[pcbnew/libraries]
+LibDir=
+LibName1=sockets
+LibName2=connect
+LibName3=discret
+LibName4=pin_array
+LibName5=divers
+LibName6=smd_capacitors
+LibName7=smd_resistors
+LibName8=smd_crystal&oscillator
+LibName9=smd_dil
+LibName10=smd_transistors
+LibName11=libcms
+LibName12=display
+LibName13=led
+LibName14=dip_sockets
+LibName15=pga_sockets
+LibName16=valves
+LibName17=SOP8
+[eeschema]
+version=1
+LibDir=
+NetFmtName=
+RptD_X=0
+RptD_Y=100
+RptLab=1
+LabSize=60
+[eeschema/libraries]
+LibName1=power
+LibName2=device
+LibName3=transistors
+LibName4=conn
+LibName5=linear
+LibName6=regul
+LibName7=74xx
+LibName8=cmos4000
+LibName9=adc-dac
+LibName10=memory
+LibName11=xilinx
+LibName12=special
+LibName13=microcontrollers
+LibName14=dsp
+LibName15=microchip
+LibName16=analog_switches
+LibName17=motorola
+LibName18=texas
+LibName19=intel
+LibName20=audio
+LibName21=interface
+LibName22=digital-audio
+LibName23=philips
+LibName24=display
+LibName25=cypress
+LibName26=siliconi
+LibName27=opto
+LibName28=atmel
+LibName29=contrib
+LibName30=valves
+LibName31=stm8s105k4t6c
+LibName32=L9110
+LibName33=LM1117
+LibName34=s8205a
diff --git a/microdrill/schematics/MCU_module.sch b/microdrill/schematics/MCU_module.sch
new file mode 100644
index 0000000..0ec9e0b
--- /dev/null
+++ b/microdrill/schematics/MCU_module.sch
@@ -0,0 +1,1066 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:special
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:stm8s105k4t6c
+LIBS:L9110
+LIBS:LM1117
+LIBS:s8205a
+LIBS:MCU_module-cache
+EELAYER 27 0
+EELAYER END
+$Descr A3 16535 11693
+encoding utf-8
+Sheet 1 2
+Title ""
+Date "17 aug 2014"
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L STM8S105K4T6C U1
+U 1 1 52FB03A2
+P 4400 3100
+F 0 "U1" H 4400 4150 60  0000 C CNN
+F 1 "STM8S105K4T6C" H 4450 2250 60  0000 C CNN
+F 2 "~" H 4400 3100 60  0000 C CNN
+F 3 "~" H 4400 3100 60  0000 C CNN
+	1    4400 3100
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR01
+U 1 1 52FB03EF
+P 2750 3200
+F 0 "#PWR01" H 2750 3200 30  0001 C CNN
+F 1 "GND" H 2750 3130 30  0001 C CNN
+F 2 "" H 2750 3200 60  0000 C CNN
+F 3 "" H 2750 3200 60  0000 C CNN
+	1    2750 3200
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2750 3200 2750 3150
+Wire Wire Line
+	2750 3150 3000 3150
+$Comp
+L GND #PWR02
+U 1 1 52FB0400
+P 2750 2600
+F 0 "#PWR02" H 2750 2600 30  0001 C CNN
+F 1 "GND" H 2750 2530 30  0001 C CNN
+F 2 "" H 2750 2600 60  0000 C CNN
+F 3 "" H 2750 2600 60  0000 C CNN
+	1    2750 2600
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2750 2600 2750 2550
+Wire Wire Line
+	2750 2550 3000 2550
+$Comp
+L C C1
+U 1 1 52FB0413
+P 2250 2700
+F 0 "C1" H 2300 2800 50  0000 L CNN
+F 1 "1u" H 2300 2600 50  0000 L CNN
+F 2 "" H 2250 2700 60  0000 C CNN
+F 3 "" H 2250 2700 60  0000 C CNN
+	1    2250 2700
+	0    -1   -1   0   
+$EndComp
+$Comp
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+L SW_PUSH SW?
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+$Comp
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+Wire Wire Line
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+$EndSCHEMATC
diff --git a/microdrill/schematics/SOP8.mod b/microdrill/schematics/SOP8.mod
new file mode 100644
index 0000000..3e0aae3
--- /dev/null
+++ b/microdrill/schematics/SOP8.mod
@@ -0,0 +1,68 @@
+PCBNEW-LibModule-V1
+$INDEX
+SOP8
+$EndINDEX
+$MODULE SOP8
+Po 0 0 0 15 0 0 ~~
+Li SOP8
+Sc 0
+Op 0 0 0
+T0 0 0 600 600 0 120 N V 21 "Test"
+T1 0 0 600 600 0 120 N V 21 "VAL**"
+DS -2125 -2125 2125 -2125 78 21
+DS 2125 -2125 2125 2125 78 21
+DS -2125 2125 2125 2125 78 21
+DS -2125 -2125 -2125 2125 78 21
+DS -1838 2759 -1161 2759 78 21
+DS -1838 3838 -1161 3838 78 21
+DS -1838 2759 -1838 3838 78 21
+$PAD
+Sh "1" R 598 999 0 0 1800
+Dr 0 0 0
+At SMD N 00888000
+Po -1499 3299
+$EndPAD
+$PAD
+Sh "2" R 598 999 0 0 1800
+Dr 0 0 0
+At SMD N 00888000
+Po -499 3299
+$EndPAD
+$PAD
+Sh "3" R 598 999 0 0 1800
+Dr 0 0 0
+At SMD N 00888000
+Po 499 3299
+$EndPAD
+$PAD
+Sh "4" R 598 999 0 0 1800
+Dr 0 0 0
+At SMD N 00888000
+Po 1499 3299
+$EndPAD
+$PAD
+Sh "5" R 598 999 0 0 0
+Dr 0 0 0
+At SMD N 00888000
+Po 1499 -3299
+$EndPAD
+$PAD
+Sh "6" R 598 999 0 0 0
+Dr 0 0 0
+At SMD N 00888000
+Po 499 -3299
+$EndPAD
+$PAD
+Sh "7" R 598 999 0 0 0
+Dr 0 0 0
+At SMD N 00888000
+Po -499 -3299
+$EndPAD
+$PAD
+Sh "8" R 598 999 0 0 0
+Dr 0 0 0
+At SMD N 00888000
+Po -1499 -3299
+$EndPAD
+$EndMODULE Test
+$EndLIBRARY
diff --git a/microdrill/schematics/drill-555.sch b/microdrill/schematics/drill-555.sch
new file mode 100644
index 0000000..255149a
--- /dev/null
+++ b/microdrill/schematics/drill-555.sch
@@ -0,0 +1,342 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:texas
+LIBS:contrib
+LIBS:drill-cache
+EELAYER 27 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date "9 aug 2014"
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
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+$EndComp
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+$EndComp
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+L DIODESCH D1
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+F 2 "" H 5050 1900 60  0000 C CNN
+F 3 "" H 5050 1900 60  0000 C CNN
+	1    5050 1900
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
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+$EndSCHEMATC
diff --git a/microdrill/schematics/drill.cmp b/microdrill/schematics/drill.cmp
new file mode 100644
index 0000000..59714e2
--- /dev/null
+++ b/microdrill/schematics/drill.cmp
@@ -0,0 +1,87 @@
+Cmp-Mod V01 Created by CvPcb (2013-may-18)-stable date = Вс 10 авг 2014 01:04:15
+
+BeginCmp
+TimeStamp = /53E68028;
+Reference = C1;
+ValeurCmp = 1u;
+IdModule  = C1;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E68EA1;
+Reference = D1;
+ValeurCmp = DIODESCH;
+IdModule  = D5;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E67E05;
+Reference = P1;
+ValeurCmp = CONN_2;
+IdModule  = SIL-2;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E688FF;
+Reference = P2;
+ValeurCmp = CONN_2;
+IdModule  = SIL-2;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E68B01;
+Reference = P3;
+ValeurCmp = CONN_2;
+IdModule  = SIL-2;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E67E1E;
+Reference = Q1;
+ValeurCmp = MOS_N;
+IdModule  = TO220;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E680EF;
+Reference = R1;
+ValeurCmp = 10k;
+IdModule  = SM0805;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E680BB;
+Reference = R2;
+ValeurCmp = 1k;
+IdModule  = SM0805;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E67E8A;
+Reference = R3;
+ValeurCmp = 1R;
+IdModule  = R3;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E67E9C;
+Reference = R4;
+ValeurCmp = 1R;
+IdModule  = R3;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E682A8;
+Reference = RV1;
+ValeurCmp = POT;
+IdModule  = PIN_ARRAY_3X1;
+EndCmp
+
+BeginCmp
+TimeStamp = /53E67DCE;
+Reference = U1;
+ValeurCmp = LM555N;
+IdModule  = DIP-8__300;
+EndCmp
+
+EndListe
diff --git a/microdrill/schematics/drill.kicad_pcb b/microdrill/schematics/drill.kicad_pcb
new file mode 100644
index 0000000..e6c2a01
--- /dev/null
+++ b/microdrill/schematics/drill.kicad_pcb
@@ -0,0 +1,490 @@
+(kicad_pcb (version 3) (host pcbnew "(2013-may-18)-stable")
+
+  (general
+    (links 18)
+    (no_connects 18)
+    (area 0 0 0 0)
+    (thickness 1.6)
+    (drawings 0)
+    (tracks 0)
+    (zones 0)
+    (modules 11)
+    (nets 10)
+  )
+
+  (page A3)
+  (layers
+    (15 F.Cu signal)
+    (0 B.Cu signal)
+    (16 B.Adhes user)
+    (17 F.Adhes user)
+    (18 B.Paste user)
+    (19 F.Paste user)
+    (20 B.SilkS user)
+    (21 F.SilkS user)
+    (22 B.Mask user)
+    (23 F.Mask user)
+    (24 Dwgs.User user)
+    (25 Cmts.User user)
+    (26 Eco1.User user)
+    (27 Eco2.User user)
+    (28 Edge.Cuts user)
+  )
+
+  (setup
+    (last_trace_width 0.254)
+    (trace_clearance 0.254)
+    (zone_clearance 0.508)
+    (zone_45_only no)
+    (trace_min 0.254)
+    (segment_width 0.2)
+    (edge_width 0.1)
+    (via_size 0.889)
+    (via_drill 0.635)
+    (via_min_size 0.889)
+    (via_min_drill 0.508)
+    (uvia_size 0.508)
+    (uvia_drill 0.127)
+    (uvias_allowed no)
+    (uvia_min_size 0.508)
+    (uvia_min_drill 0.127)
+    (pcb_text_width 0.3)
+    (pcb_text_size 1.5 1.5)
+    (mod_edge_width 0.15)
+    (mod_text_size 1 1)
+    (mod_text_width 0.15)
+    (pad_size 1.5 1.5)
+    (pad_drill 0.6)
+    (pad_to_mask_clearance 0)
+    (aux_axis_origin 0 0)
+    (visible_elements FFFFFFBF)
+    (pcbplotparams
+      (layerselection 3178497)
+      (usegerberextensions true)
+      (excludeedgelayer true)
+      (linewidth 0.150000)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15)
+      (hpglpenoverlay 2)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotothertext true)
+      (plotinvisibletext false)
+      (padsonsilk false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 1)
+      (scaleselection 1)
+      (outputdirectory ""))
+  )
+
+  (net 0 "")
+  (net 1 +12V)
+  (net 2 GND)
+  (net 3 N-000001)
+  (net 4 N-000004)
+  (net 5 N-000006)
+  (net 6 N-000007)
+  (net 7 N-000008)
+  (net 8 N-000009)
+  (net 9 VCC)
+
+  (net_class Default "This is the default net class."
+    (clearance 0.254)
+    (trace_width 0.254)
+    (via_dia 0.889)
+    (via_drill 0.635)
+    (uvia_dia 0.508)
+    (uvia_drill 0.127)
+    (add_net "")
+    (add_net +12V)
+    (add_net GND)
+    (add_net N-000001)
+    (add_net N-000004)
+    (add_net N-000006)
+    (add_net N-000007)
+    (add_net N-000008)
+    (add_net N-000009)
+    (add_net VCC)
+  )
+
+  (module TO220 (layer F.Cu) (tedit 200000) (tstamp 53E68525)
+    (at 135.636 19.431)
+    (descr "Transistor TO 220")
+    (tags "TR TO220 DEV")
+    (path /53E67E1E)
+    (fp_text reference Q1 (at 6.985 0 90) (layer F.SilkS)
+      (effects (font (size 1.016 1.016) (thickness 0.2032)))
+    )
+    (fp_text value MOS_N (at 10.795 0 90) (layer F.SilkS)
+      (effects (font (size 1.016 1.016) (thickness 0.2032)))
+    )
+    (fp_line (start 0 -2.54) (end 5.08 -2.54) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 0 0) (end 5.08 0) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 0 2.54) (end 5.08 2.54) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 5.08 5.08) (end 20.32 5.08) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 20.32 5.08) (end 20.32 -5.08) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 20.32 -5.08) (end 5.08 -5.08) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 5.08 -5.08) (end 5.08 5.08) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 12.7 3.81) (end 12.7 -5.08) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 12.7 3.81) (end 12.7 5.08) (layer F.SilkS) (width 0.3048))
+    (pad 1 thru_hole rect (at 0 2.54) (size 1.778 1.778) (drill 1.143)
+      (layers *.Cu *.Mask F.SilkS)
+    )
+    (pad 2 thru_hole circle (at 0 -2.54) (size 1.778 1.778) (drill 1.143)
+      (layers *.Cu *.Mask F.SilkS)
+    )
+    (pad 3 thru_hole circle (at 0 0) (size 1.778 1.778) (drill 1.143)
+      (layers *.Cu *.Mask F.SilkS)
+    )
+    (pad 4 thru_hole rect (at 16.51 0) (size 8.89 8.89) (drill 3.048)
+      (layers *.Cu *.SilkS *.Mask)
+    )
+    (model discret/to220_horiz.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SM0805 (layer F.Cu) (tedit 42806E04) (tstamp 53E68532)
+    (at 152.781 29.718)
+    (path /53E680BB)
+    (attr smd)
+    (fp_text reference R2 (at 0 0) (layer F.SilkS)
+      (effects (font (size 0.635 0.635) (thickness 0.127)))
+    )
+    (fp_text value 1k (at 0 0) (layer F.SilkS) hide
+      (effects (font (size 0.635 0.635) (thickness 0.127)))
+    )
+    (fp_circle (center -1.651 0.762) (end -1.651 0.635) (layer F.SilkS) (width 0.127))
+    (fp_line (start -0.508 0.762) (end -1.524 0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.524 0.762) (end -1.524 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.524 -0.762) (end -0.508 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 0.508 -0.762) (end 1.524 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.524 -0.762) (end 1.524 0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.524 0.762) (end 0.508 0.762) (layer F.SilkS) (width 0.127))
+    (pad 1 smd rect (at -0.9525 0) (size 0.889 1.397)
+      (layers F.Cu F.Paste F.Mask)
+      (net 4 N-000004)
+    )
+    (pad 2 smd rect (at 0.9525 0) (size 0.889 1.397)
+      (layers F.Cu F.Paste F.Mask)
+      (net 3 N-000001)
+    )
+    (model smd/chip_cms.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.1 0.1 0.1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SM0805 (layer F.Cu) (tedit 42806E04) (tstamp 53E6853F)
+    (at 156.464 29.718)
+    (path /53E680EF)
+    (attr smd)
+    (fp_text reference R1 (at 0 0) (layer F.SilkS)
+      (effects (font (size 0.635 0.635) (thickness 0.127)))
+    )
+    (fp_text value 10k (at 0 0) (layer F.SilkS) hide
+      (effects (font (size 0.635 0.635) (thickness 0.127)))
+    )
+    (fp_circle (center -1.651 0.762) (end -1.651 0.635) (layer F.SilkS) (width 0.127))
+    (fp_line (start -0.508 0.762) (end -1.524 0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.524 0.762) (end -1.524 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.524 -0.762) (end -0.508 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 0.508 -0.762) (end 1.524 -0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.524 -0.762) (end 1.524 0.762) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.524 0.762) (end 0.508 0.762) (layer F.SilkS) (width 0.127))
+    (pad 1 smd rect (at -0.9525 0) (size 0.889 1.397)
+      (layers F.Cu F.Paste F.Mask)
+      (net 9 VCC)
+    )
+    (pad 2 smd rect (at 0.9525 0) (size 0.889 1.397)
+      (layers F.Cu F.Paste F.Mask)
+      (net 3 N-000001)
+    )
+    (model smd/chip_cms.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.1 0.1 0.1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module R3 (layer F.Cu) (tedit 4E4C0E65) (tstamp 53E6854D)
+    (at 146.812 27.051)
+    (descr "Resitance 3 pas")
+    (tags R)
+    (path /53E67E8A)
+    (autoplace_cost180 10)
+    (fp_text reference R3 (at 0 0.127) (layer F.SilkS) hide
+      (effects (font (size 1.397 1.27) (thickness 0.2032)))
+    )
+    (fp_text value 1R (at 0 0.127) (layer F.SilkS)
+      (effects (font (size 1.397 1.27) (thickness 0.2032)))
+    )
+    (fp_line (start -3.81 0) (end -3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.81 0) (end 3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 0) (end 3.302 -1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 -1.016) (end -3.302 -1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 -1.016) (end -3.302 1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 1.016) (end 3.302 1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 1.016) (end 3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 -0.508) (end -2.794 -1.016) (layer F.SilkS) (width 0.2032))
+    (pad 1 thru_hole circle (at -3.81 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 5 N-000006)
+    )
+    (pad 2 thru_hole circle (at 3.81 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 6 N-000007)
+    )
+    (model discret/resistor.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.3 0.3 0.3))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module R3 (layer F.Cu) (tedit 4E4C0E65) (tstamp 53E6855B)
+    (at 155.956 27.051)
+    (descr "Resitance 3 pas")
+    (tags R)
+    (path /53E67E9C)
+    (autoplace_cost180 10)
+    (fp_text reference R4 (at 0 0.127) (layer F.SilkS) hide
+      (effects (font (size 1.397 1.27) (thickness 0.2032)))
+    )
+    (fp_text value 1R (at 0 0.127) (layer F.SilkS)
+      (effects (font (size 1.397 1.27) (thickness 0.2032)))
+    )
+    (fp_line (start -3.81 0) (end -3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.81 0) (end 3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 0) (end 3.302 -1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 -1.016) (end -3.302 -1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 -1.016) (end -3.302 1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 1.016) (end 3.302 1.016) (layer F.SilkS) (width 0.2032))
+    (fp_line (start 3.302 1.016) (end 3.302 0) (layer F.SilkS) (width 0.2032))
+    (fp_line (start -3.302 -0.508) (end -2.794 -1.016) (layer F.SilkS) (width 0.2032))
+    (pad 1 thru_hole circle (at -3.81 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 5 N-000006)
+    )
+    (pad 2 thru_hole circle (at 3.81 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 6 N-000007)
+    )
+    (model discret/resistor.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.3 0.3 0.3))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module DIP-8__300 (layer F.Cu) (tedit 43A7F843) (tstamp 53E6856E)
+    (at 163.703 17.78)
+    (descr "8 pins DIL package, round pads")
+    (tags DIL)
+    (path /53E67DCE)
+    (fp_text reference U1 (at -6.35 0 90) (layer F.SilkS)
+      (effects (font (size 1.27 1.143) (thickness 0.2032)))
+    )
+    (fp_text value LM555N (at 0 0) (layer F.SilkS)
+      (effects (font (size 1.27 1.016) (thickness 0.2032)))
+    )
+    (fp_line (start -5.08 -1.27) (end -3.81 -1.27) (layer F.SilkS) (width 0.254))
+    (fp_line (start -3.81 -1.27) (end -3.81 1.27) (layer F.SilkS) (width 0.254))
+    (fp_line (start -3.81 1.27) (end -5.08 1.27) (layer F.SilkS) (width 0.254))
+    (fp_line (start -5.08 -2.54) (end 5.08 -2.54) (layer F.SilkS) (width 0.254))
+    (fp_line (start 5.08 -2.54) (end 5.08 2.54) (layer F.SilkS) (width 0.254))
+    (fp_line (start 5.08 2.54) (end -5.08 2.54) (layer F.SilkS) (width 0.254))
+    (fp_line (start -5.08 2.54) (end -5.08 -2.54) (layer F.SilkS) (width 0.254))
+    (pad 1 thru_hole rect (at -3.81 3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 2 GND)
+    )
+    (pad 2 thru_hole circle (at -1.27 3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 5 N-000006)
+    )
+    (pad 3 thru_hole circle (at 1.27 3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 8 N-000009)
+    )
+    (pad 4 thru_hole circle (at 3.81 3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 9 VCC)
+    )
+    (pad 5 thru_hole circle (at 3.81 -3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 7 N-000008)
+    )
+    (pad 6 thru_hole circle (at 1.27 -3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 5 N-000006)
+    )
+    (pad 7 thru_hole circle (at -1.27 -3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 4 N-000004)
+    )
+    (pad 8 thru_hole circle (at -3.81 -3.81) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 9 VCC)
+    )
+    (model dil/dil_8.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module C1 (layer F.Cu) (tedit 3F92C496) (tstamp 53E68579)
+    (at 163.195 27.305)
+    (descr "Condensateur e = 1 pas")
+    (tags C)
+    (path /53E68028)
+    (fp_text reference C1 (at 0.254 -2.286) (layer F.SilkS)
+      (effects (font (size 1.016 1.016) (thickness 0.2032)))
+    )
+    (fp_text value 1u (at 0 -2.286) (layer F.SilkS) hide
+      (effects (font (size 1.016 1.016) (thickness 0.2032)))
+    )
+    (fp_line (start -2.4892 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start -2.54 -0.635) (end -1.905 -1.27) (layer F.SilkS) (width 0.3048))
+    (pad 1 thru_hole circle (at -1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 3 N-000001)
+    )
+    (pad 2 thru_hole circle (at 1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 2 GND)
+    )
+    (model discret/capa_1_pas.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SIL-2 (layer F.Cu) (tedit 200000) (tstamp 53E6858E)
+    (at 137.033 30.353)
+    (descr "Connecteurs 2 pins")
+    (tags "CONN DEV")
+    (path /53E67E05)
+    (fp_text reference P1 (at 0 -2.54) (layer F.SilkS)
+      (effects (font (size 1.72974 1.08712) (thickness 0.3048)))
+    )
+    (fp_text value CONN_2 (at 0 -2.54) (layer F.SilkS) hide
+      (effects (font (size 1.524 1.016) (thickness 0.3048)))
+    )
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (pad 1 thru_hole rect (at -1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 1 +12V)
+    )
+    (pad 2 thru_hole circle (at 1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 5 N-000006)
+    )
+  )
+
+  (module SIL-2 (layer F.Cu) (tedit 200000) (tstamp 53E68611)
+    (at 142.621 30.353)
+    (descr "Connecteurs 2 pins")
+    (tags "CONN DEV")
+    (path /53E688FF)
+    (fp_text reference P2 (at 0 -2.54) (layer F.SilkS)
+      (effects (font (size 1.72974 1.08712) (thickness 0.3048)))
+    )
+    (fp_text value CONN_2 (at 0 -2.54) (layer F.SilkS) hide
+      (effects (font (size 1.524 1.016) (thickness 0.3048)))
+    )
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (pad 1 thru_hole rect (at -1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 2 GND)
+    )
+    (pad 2 thru_hole circle (at 1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 9 VCC)
+    )
+  )
+
+  (module SIL-2 (layer F.Cu) (tedit 200000) (tstamp 53E68622)
+    (at 148.082 30.353)
+    (descr "Connecteurs 2 pins")
+    (tags "CONN DEV")
+    (path /53E68B01)
+    (fp_text reference P3 (at 0 -2.54) (layer F.SilkS)
+      (effects (font (size 1.72974 1.08712) (thickness 0.3048)))
+    )
+    (fp_text value CONN_2 (at 0 -2.54) (layer F.SilkS) hide
+      (effects (font (size 1.524 1.016) (thickness 0.3048)))
+    )
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.3048))
+    (pad 1 thru_hole rect (at -1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 2 GND)
+    )
+    (pad 2 thru_hole circle (at 1.27 0) (size 1.397 1.397) (drill 0.8128)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 1 +12V)
+    )
+  )
+
+  (module PIN_ARRAY_3X1 (layer F.Cu) (tedit 4C1130E0) (tstamp 53E68584)
+    (at 138.303 27.305)
+    (descr "Connecteur 3 pins")
+    (tags "CONN DEV")
+    (path /53E682A8)
+    (fp_text reference RV1 (at 0.254 -2.159) (layer F.SilkS)
+      (effects (font (size 1.016 1.016) (thickness 0.1524)))
+    )
+    (fp_text value POT (at 0 -2.159) (layer F.SilkS) hide
+      (effects (font (size 1.016 1.016) (thickness 0.1524)))
+    )
+    (fp_line (start -3.81 1.27) (end -3.81 -1.27) (layer F.SilkS) (width 0.1524))
+    (fp_line (start -3.81 -1.27) (end 3.81 -1.27) (layer F.SilkS) (width 0.1524))
+    (fp_line (start 3.81 -1.27) (end 3.81 1.27) (layer F.SilkS) (width 0.1524))
+    (fp_line (start 3.81 1.27) (end -3.81 1.27) (layer F.SilkS) (width 0.1524))
+    (fp_line (start -1.27 -1.27) (end -1.27 1.27) (layer F.SilkS) (width 0.1524))
+    (pad 1 thru_hole rect (at -2.54 0) (size 1.524 1.524) (drill 1.016)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 2 GND)
+    )
+    (pad 2 thru_hole circle (at 0 0) (size 1.524 1.524) (drill 1.016)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 7 N-000008)
+    )
+    (pad 3 thru_hole circle (at 2.54 0) (size 1.524 1.524) (drill 1.016)
+      (layers *.Cu *.Mask F.SilkS)
+      (net 7 N-000008)
+    )
+    (model pin_array/pins_array_3x1.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+)
diff --git a/microdrill/schematics/drill.net b/microdrill/schematics/drill.net
new file mode 100644
index 0000000..8c78fc1
--- /dev/null
+++ b/microdrill/schematics/drill.net
@@ -0,0 +1,193 @@
+(export (version D)
+  (design
+    (source /home/eddy/Docs/ELECTRONICS/STM8/STM8_samples/microdrill/schematics/drill.sch)
+    (date "Вс 10 авг 2014 01:04:08")
+    (tool "eeschema (2013-may-18)-stable"))
+  (components
+    (comp (ref U1)
+      (value LM555N)
+      (libsource (lib linear) (part LM555N))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E67DCE))
+    (comp (ref P1)
+      (value CONN_2)
+      (libsource (lib conn) (part CONN_2))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E67E05))
+    (comp (ref Q1)
+      (value MOS_N)
+      (libsource (lib device) (part MOS_N))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E67E1E))
+    (comp (ref R3)
+      (value 1R)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E67E8A))
+    (comp (ref R4)
+      (value 1R)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E67E9C))
+    (comp (ref C1)
+      (value 1u)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E68028))
+    (comp (ref R2)
+      (value 1k)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E680BB))
+    (comp (ref R1)
+      (value 10k)
+      (libsource (lib device) (part R))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E680EF))
+    (comp (ref RV1)
+      (value POT)
+      (libsource (lib device) (part POT))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E682A8))
+    (comp (ref P2)
+      (value CONN_2)
+      (libsource (lib conn) (part CONN_2))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E688FF))
+    (comp (ref P3)
+      (value CONN_2)
+      (libsource (lib conn) (part CONN_2))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E68B01))
+    (comp (ref D1)
+      (value DIODESCH)
+      (libsource (lib device) (part DIODESCH))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 53E68EA1)))
+  (libparts
+    (libpart (lib device) (part C)
+      (description "Condensateur non polarise")
+      (footprints
+        (fp SM*)
+        (fp C?)
+        (fp C1-1))
+      (fields
+        (field (name Reference) C)
+        (field (name Value) C))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part DIODESCH)
+      (description "Diode schottky")
+      (footprints
+        (fp D?)
+        (fp S*))
+      (fields
+        (field (name Reference) D)
+        (field (name Value) DIODESCH))
+      (pins
+        (pin (num 1) (name A) (type passive))
+        (pin (num 2) (name K) (type passive))))
+    (libpart (lib device) (part MOS_N)
+      (docs transistors/mos/*.*)
+      (fields
+        (field (name Reference) Q)
+        (field (name Value) MOS_N))
+      (pins
+        (pin (num D) (name D) (type passive))
+        (pin (num G) (name G) (type input))
+        (pin (num S) (name S) (type passive))))
+    (libpart (lib device) (part POT)
+      (description Potentionmetre)
+      (fields
+        (field (name Reference) RV)
+        (field (name Value) POT))
+      (pins
+        (pin (num 1) (name 1) (type passive))
+        (pin (num 2) (name 2) (type passive))
+        (pin (num 3) (name 3) (type passive))))
+    (libpart (lib device) (part R)
+      (description Resistance)
+      (footprints
+        (fp R?)
+        (fp SM0603)
+        (fp SM0805)
+        (fp R?-*)
+        (fp SM1206))
+      (fields
+        (field (name Reference) R)
+        (field (name Value) R))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib conn) (part CONN_2)
+      (description "Symbole general de connecteur")
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_2))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name PM) (type passive))))
+    (libpart (lib linear) (part LM555N)
+      (docs ns/lm555.pdf)
+      (fields
+        (field (name Reference) U)
+        (field (name Value) LM555N))
+      (pins
+        (pin (num 1) (name GND) (type power_in))
+        (pin (num 2) (name TR) (type input))
+        (pin (num 3) (name Q) (type output))
+        (pin (num 4) (name R) (type input))
+        (pin (num 5) (name CV) (type input))
+        (pin (num 6) (name THR) (type input))
+        (pin (num 7) (name DIS) (type input))
+        (pin (num 8) (name VCC) (type power_in)))))
+  (libraries
+    (library (logical device)
+      (uri /usr/share/kicad/library/device.lib))
+    (library (logical linear)
+      (uri /usr/share/kicad/library/linear.lib))
+    (library (logical conn)
+      (uri /usr/share/kicad/library/conn.lib)))
+  (nets
+    (net (code 1) (name "")
+      (node (ref U1) (pin 7))
+      (node (ref R2) (pin 1)))
+    (net (code 2) (name "")
+      (node (ref U1) (pin 5))
+      (node (ref RV1) (pin 3))
+      (node (ref RV1) (pin 2)))
+    (net (code 3) (name "")
+      (node (ref Q1) (pin G))
+      (node (ref U1) (pin 3)))
+    (net (code 4) (name "")
+      (node (ref Q1) (pin D))
+      (node (ref D1) (pin 1))
+      (node (ref P1) (pin 2)))
+    (net (code 5) (name GND)
+      (node (ref R3) (pin 2))
+      (node (ref R4) (pin 2))
+      (node (ref P3) (pin 1))
+      (node (ref P2) (pin 1))
+      (node (ref RV1) (pin 1))
+      (node (ref U1) (pin 1))
+      (node (ref C1) (pin 2)))
+    (net (code 6) (name VCC)
+      (node (ref U1) (pin 4))
+      (node (ref U1) (pin 8))
+      (node (ref P2) (pin 2)))
+    (net (code 7) (name "")
+      (node (ref R1) (pin 2))
+      (node (ref Q1) (pin S))
+      (node (ref R4) (pin 1))
+      (node (ref R3) (pin 1)))
+    (net (code 8) (name +12V)
+      (node (ref D1) (pin 2))
+      (node (ref P3) (pin 2))
+      (node (ref P1) (pin 1)))
+    (net (code 9) (name "")
+      (node (ref C1) (pin 1))
+      (node (ref R2) (pin 2))
+      (node (ref R1) (pin 1))
+      (node (ref U1) (pin 2))
+      (node (ref U1) (pin 6)))))
\ No newline at end of file
diff --git a/microdrill/schematics/drill.pro b/microdrill/schematics/drill.pro
new file mode 100644
index 0000000..73bae6e
--- /dev/null
+++ b/microdrill/schematics/drill.pro
@@ -0,0 +1,63 @@
+update=Вс 10 авг 2014 00:29:49
+version=1
+last_client=cvpcb
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[pcbnew/libraries]
+LibName1=sockets
+LibName2=connect
+LibName3=discret
+LibName4=pin_array
+LibName5=divers
+LibName6=smd_capacitors
+LibName7=smd_resistors
+LibName8=smd_dil
+LibName9=smd_transistors
+LibName10=libcms
+LibName11=display
+LibName12=led
+LibName13=dip_sockets
+LibName14=pga_sockets
+LibName15=valves
+LibDir=
+[general]
+version=1
+[eeschema]
+version=1
+LibDir=
+NetFmtName=PcbnewAdvanced
+RptD_X=0
+RptD_Y=100
+RptLab=1
+LabSize=60
+[eeschema/libraries]
+LibName1=power
+LibName2=device
+LibName3=transistors
+LibName4=conn
+LibName5=linear
+LibName6=regul
+LibName7=texas
+LibName8=contrib
+[cvpcb]
+version=1
+NetIExt=net
+[cvpcb/libraries]
+EquName1=devcms
diff --git a/microdrill/schematics/drill.sch b/microdrill/schematics/drill.sch
new file mode 100644
index 0000000..aa769d2
--- /dev/null
+++ b/microdrill/schematics/drill.sch
@@ -0,0 +1,214 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:special
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:stm8s105k4t6c
+LIBS:L9110
+LIBS:LM1117
+LIBS:s8205a
+LIBS:MCU_module-cache
+EELAYER 27 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 2 2
+Title ""
+Date "17 aug 2014"
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L CONN_2 P7
+U 1 1 53E67E05
+P 5725 3400
+F 0 "P7" V 5675 3400 40  0000 C CNN
+F 1 "CONN_2" V 5775 3400 40  0000 C CNN
+F 2 "" H 5725 3400 60  0000 C CNN
+F 3 "" H 5725 3400 60  0000 C CNN
+	1    5725 3400
+	1    0    0    -1  
+$EndComp
+Text Notes 5525 3150 0    60   ~ 0
+Motor
+$Comp
+L GND #PWR028
+U 1 1 53E67E30
+P 4800 5700
+F 0 "#PWR028" H 4800 5700 30  0001 C CNN
+F 1 "GND" H 4800 5630 30  0001 C CNN
+F 2 "" H 4800 5700 60  0000 C CNN
+F 3 "" H 4800 5700 60  0000 C CNN
+	1    4800 5700
+	1    0    0    -1  
+$EndComp
+$Comp
+L R R5
+U 1 1 53E67E8A
+P 4700 5350
+F 0 "R5" V 4780 5350 50  0000 C CNN
+F 1 "1R" V 4700 5350 50  0000 C CNN
+F 2 "" H 4700 5350 60  0000 C CNN
+F 3 "" H 4700 5350 60  0000 C CNN
+	1    4700 5350
+	1    0    0    -1  
+$EndComp
+$Comp
+L R R6
+U 1 1 53E67E9C
+P 4900 5350
+F 0 "R6" V 4980 5350 50  0000 C CNN
+F 1 "1R" V 4900 5350 50  0000 C CNN
+F 2 "" H 4900 5350 60  0000 C CNN
+F 3 "" H 4900 5350 60  0000 C CNN
+	1    4900 5350
+	1    0    0    -1  
+$EndComp
+$Comp
+L +12V #PWR029
+U 1 1 53E67FAE
+P 5375 3200
+F 0 "#PWR029" H 5375 3150 20  0001 C CNN
+F 1 "+12V" H 5375 3300 30  0000 C CNN
+F 2 "" H 5375 3200 60  0000 C CNN
+F 3 "" H 5375 3200 60  0000 C CNN
+	1    5375 3200
+	1    0    0    -1  
+$EndComp
+$Comp
+L R R4
+U 1 1 53E680EF
+P 4350 5100
+F 0 "R4" V 4430 5100 50  0000 C CNN
+F 1 "1k" V 4350 5100 50  0000 C CNN
+F 2 "" H 4350 5100 60  0000 C CNN
+F 3 "" H 4350 5100 60  0000 C CNN
+	1    4350 5100
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	4800 5700 4800 5600
+Wire Wire Line
+	5375 3200 5375 3300
+Wire Wire Line
+	4600 5100 5100 5100
+Wire Wire Line
+	4800 5000 4800 5100
+Connection ~ 4800 5100
+Wire Wire Line
+	4700 5600 5100 5600
+Connection ~ 4800 5600
+Connection ~ 4700 5100
+Wire Wire Line
+	5375 3500 5375 3700
+$Comp
+L DIODESCH D3
+U 1 1 53E68EA1
+P 5175 3400
+F 0 "D3" H 5175 3500 40  0000 C CNN
+F 1 "DIODESCH" H 5175 3300 40  0000 C CNN
+F 2 "" H 5175 3400 60  0000 C CNN
+F 3 "" H 5175 3400 60  0000 C CNN
+	1    5175 3400
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	5175 3200 5375 3200
+Connection ~ 5375 3200
+Wire Wire Line
+	5175 3600 5375 3600
+Connection ~ 5375 3600
+Text HLabel 3200 4350 0    60   Input ~ 0
+PWM_in
+Text HLabel 3150 5100 0    60   Output ~ 0
+Sence
+Wire Wire Line
+	3150 5100 4100 5100
+Wire Wire Line
+	4550 4350 3200 4350
+$Comp
+L S8205A VT?
+U 1 1 53F123C0
+P 5300 4150
+F 0 "VT?" H 5375 3775 60  0000 R CNN
+F 1 "S8205A" H 5450 4500 60  0000 R CNN
+F 2 "TSSOP-8" H 5250 3850 60  0001 C CNN
+F 3 "~" H 5450 4150 60  0000 C CNN
+	1    5300 4150
+	1    0    0    -1  
+$EndComp
+Connection ~ 4550 4350
+Wire Wire Line
+	4550 4350 4550 4600
+Wire Wire Line
+	4550 4600 6050 4600
+Wire Wire Line
+	6050 4600 6050 4350
+$Comp
+L R R?
+U 1 1 53F123DF
+P 5100 5350
+F 0 "R?" V 5180 5350 50  0000 C CNN
+F 1 "1R" V 5100 5350 50  0000 C CNN
+F 2 "" H 5100 5350 60  0000 C CNN
+F 3 "" H 5100 5350 60  0000 C CNN
+	1    5100 5350
+	1    0    0    -1  
+$EndComp
+Connection ~ 4900 5600
+Connection ~ 4900 5100
+Wire Wire Line
+	4550 4075 4550 4225
+Wire Wire Line
+	6050 4225 6050 4075
+Wire Wire Line
+	4475 5000 6175 5000
+Wire Wire Line
+	4475 5000 4475 4225
+Wire Wire Line
+	4475 4225 4550 4225
+Wire Wire Line
+	6175 5000 6175 4225
+Wire Wire Line
+	6175 4225 6050 4225
+Connection ~ 4800 5000
+Connection ~ 6050 4225
+Connection ~ 4550 4225
+Wire Wire Line
+	4550 3950 4550 3700
+Wire Wire Line
+	4550 3700 6050 3700
+Wire Wire Line
+	6050 3700 6050 3950
+Connection ~ 5375 3700
+$EndSCHEMATC
diff --git a/microdrill/schematics/s8205a.lib b/microdrill/schematics/s8205a.lib
new file mode 100644
index 0000000..fb01561
--- /dev/null
+++ b/microdrill/schematics/s8205a.lib
@@ -0,0 +1,65 @@
+EESchema-LIBRARY Version 2.3  Date: Вс 17 авг 2014 23:25:12
+#encoding utf-8
+#
+# S8205A
+#
+DEF S8205A VT 0 0 N Y 1 F N
+F0 "VT" 75 -375 60 H V R CNN
+F1 "S8205A" 150 350 60 H V R CNN
+F2 "TSSOP-8" -50 -300 60 H I C CNN
+F3 "~" 150 0 60 H V C CNN
+$FPLIST
+ TSSOP8*
+ TSSOP-8*
+$ENDFPLIST
+DRAW
+C -200 0 180 0 1 12 N
+C 200 0 180 0 1 12 N
+S -450 300 450 -300 0 1 12 N
+P 2 0 1 0  -315 65  -265 65 N
+P 2 0 1 0  -290 -100  -250 -100 N
+P 2 0 1 0  -290 100  -290 -100 N
+P 2 0 1 6  -290 100  -290 200 N
+P 2 0 1 0  -290 100  -250 100 N
+P 2 0 1 0  -250 -100  -150 -100 N
+P 2 0 1 0  -250 100  -150 100 N
+P 2 0 1 12  -150 -60  -150 -140 N
+P 2 0 1 12  -150 40  -150 -40 N
+P 2 0 1 12  -150 140  -150 60 N
+P 2 0 1 8  -100 -100  -100 100 N
+P 2 0 1 8  100 -100  100 100 N
+P 2 0 1 12  150 -60  150 -140 N
+P 2 0 1 12  150 40  150 -40 N
+P 2 0 1 12  150 140  150 60 N
+P 2 0 1 0  250 -100  150 -100 N
+P 2 0 1 0  250 100  150 100 N
+P 2 0 1 0  250 100  290 100 N
+P 2 0 1 0  265 65  315 65 N
+P 2 0 1 0  290 -100  250 -100 N
+P 2 0 1 0  290 100  290 -100 N
+P 2 0 1 6  290 100  290 200 N
+P 2 0 1 6  450 200  -450 200 N
+P 3 0 1 8  -290 -100  -410 -100  -410 -75 N
+P 3 0 1 8  -250 -100  -250 0  -200 0 N
+P 3 0 1 8  250 -100  250 0  200 0 N
+P 3 0 1 8  410 -75  410 -100  290 -100 N
+P 4 0 1 8  -450 -200  -25 -200  -25 -100  -100 -100 N
+P 4 0 1 8  -450 75  -410 75  -410 -75  -450 -75 N
+P 4 0 1 0  -290 65  -315 25  -265 25  -290 65 F
+P 4 0 1 0  290 65  265 25  315 25  290 65 F
+P 4 0 1 8  450 -200  25 -200  25 -100  100 -100 N
+P 4 0 1 8  450 -75  410 -75  410 75  450 75 N
+P 5 0 1 8  -200 30  -200 -30  -150 0  -200 30  -200 30 F
+P 5 0 1 8  200 30  200 -30  150 0  200 30  200 30 F
+X D 1 -750 200 300 R 50 50 1 1 P
+X S1 2 -750 75 300 R 50 50 1 1 P
+X S1 3 -750 -75 300 R 50 50 1 1 P
+X G1 4 -750 -200 300 R 50 50 1 1 P
+X G2 5 750 -200 300 L 50 50 1 1 P
+X S2 5 750 -75 300 L 50 50 1 1 P
+X S2 7 750 75 300 L 50 50 1 1 P
+X D 8 750 200 300 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/microdrill/schematics/stm8s105k4t6c.lib b/microdrill/schematics/stm8s105k4t6c.lib
new file mode 100644
index 0000000..4b3ba70
--- /dev/null
+++ b/microdrill/schematics/stm8s105k4t6c.lib
@@ -0,0 +1,99 @@
+EESchema-LIBRARY Version 2.3  Date: Вт 11 фев 2014 17:26:38
+#encoding utf-8
+#
+# STM8S003K3T
+#
+DEF STM8S003K3T IC 0 40 Y Y 1 F N
+F0 "IC" -800 1150 60 H V C CNN
+F1 "STM8S003K3T" 550 -1100 60 H V C CNN
+F2 "~" 0 0 60 H V C CNN
+F3 "~" 0 0 60 H V C CNN
+$FPLIST
+ LQFP32*
+$ENDFPLIST
+DRAW
+S -850 1100 850 -1050 0 1 10 f
+X NRST 1 -1000 1000 149 R 40 40 1 1 I
+X OSCI/PA1 2 1000 1000 149 L 40 40 1 1 B
+X OSCOUT/PA2 3 1000 900 149 L 40 40 1 1 B
+X VSS 4 0 -1200 149 U 40 40 1 1 W
+X Vcap 5 -1000 -950 149 R 40 40 1 1 I
+X VDD 6 0 1250 149 D 40 40 1 1 W
+X [SPI_NSS]TIM2_CH3/PA3 7 1000 800 149 L 40 40 1 1 B
+X PF4 8 -1000 -350 149 R 40 40 1 1 B
+X PB7 9 1000 -50 149 L 40 40 1 1 B
+X PB6 10 1000 50 149 L 40 40 1 1 B
+X TIM1_CH3/PC3 20 1000 -400 149 L 40 40 1 1 B
+X PD5/UART1_TX 30 -1000 150 149 R 40 40 1 1 B
+X I2C_SDA/PB5 11 1000 150 149 L 40 40 1 1 B
+X CLK_CCO/TIM1_CH4/PC4 21 1000 -500 149 L 40 40 1 1 B
+X PD6/UART1_RX 31 -1000 50 149 R 40 40 1 1 B
+X I2C_SCL/PB4 12 1000 250 149 L 40 40 1 1 B
+X SPI_SCK/PC5 22 1000 -600 149 L 40 40 1 1 B
+X PD7/TLI[TIM1_CH4] 32 -1000 -50 148 R 40 40 1 1 B
+X TIM1_ETR/AIN3/PB3 13 1000 350 149 L 40 40 1 1 B
+X PI_MOSI/PC6 23 1000 -700 149 L 40 40 1 1 B
+X TIM1_CH3N/AIN2/PB2 14 1000 450 149 L 40 40 1 1 B
+X PI_MISO/PC7 24 1000 -800 149 L 40 40 1 1 B
+X TIM1_CH2N/AIN1/PB1 15 1000 550 149 L 40 40 1 1 B
+X PD0/TIM1_BKIN[CLK_CCO] 25 -1000 650 148 R 40 40 1 1 B
+X TIM1_CH1N/AIN0/PB0 16 1000 650 149 L 40 40 1 1 B
+X PD1/SWIM 26 -1000 550 149 R 40 40 1 1 B
+X PE5/SPI_NSS 17 -1000 -200 148 R 40 40 1 1 B
+X PD2[TIM2_CH3] 27 -1000 450 149 R 40 40 1 1 B
+X UART1_CK/TIM1_CH1/PC1 18 1000 -200 149 L 40 40 1 1 B
+X PD3/ADC_ETR/TIM2_CH2 28 -1000 350 149 R 40 40 1 1 B
+X TIM1_CH2/PC2 19 1000 -300 149 L 40 40 1 1 B
+X PD4/BEEP/TIM2_CH1 29 -1000 250 149 R 40 40 1 1 B
+ENDDRAW
+ENDDEF
+#
+# STM8S105K4T6C
+#
+DEF STM8S105K4T6C U 0 40 Y Y 1 F N
+F0 "U" 0 1050 60 H V C CNN
+F1 "STM8S105K4T6C" 50 -850 60 H V C CNN
+F2 "~" 0 0 60 H V C CNN
+F3 "~" 0 0 60 H V C CNN
+ALIAS stm8s105*
+$FPLIST
+ lqfp32*
+$ENDFPLIST
+DRAW
+S -1100 950 1100 -750 0 1 0 N
+X NRST 1 -1400 850 300 R 50 50 1 1 I
+X OSCIN/PA1 2 -1400 750 300 R 50 50 1 1 T
+X OSCOUT/PA2 3 -1400 650 300 R 50 50 1 1 T
+X VSS 4 -1400 550 300 R 50 50 1 1 W
+X VCAP 5 -1400 450 300 R 50 50 1 1 w
+X VDD(3.3-5v) 6 -1400 350 300 R 50 50 1 1 W
+X VDDio 7 -1400 250 300 R 50 50 1 1 W
+X PF4/AIN12 8 -1400 150 300 R 50 50 1 1 T
+X VDDA 9 -1400 50 300 R 50 50 1 1 W
+X VSSA 10 -1400 -50 300 R 50 50 1 1 W
+X PC3(HS)/TIM1_CH3 20 1400 -350 300 L 50 50 1 1 T
+X PD5/UART2_TX 30 1400 650 300 L 50 50 1 1 T
+X PB5/AIN5[I2X_SDA] 11 -1400 -150 300 R 50 50 1 1 T
+X PC4(HS)/TIM1_CH4 21 1400 -250 300 L 50 50 1 1 T
+X PD6/UART2_RX 31 1400 750 300 L 50 50 1 1 T
+X PB4/AIN4[I2C_SCL] 12 -1400 -250 300 R 50 50 1 1 T
+X PC5(HS)/SPI_SCK 22 1400 -150 300 L 50 50 1 1 T
+X PD7/TLI[TIM1_CH4] 32 1400 850 300 L 50 50 1 1 T
+X PB3/AIN3[TIM1_ETR] 13 -1400 -350 300 R 50 50 1 1 T
+X PC6(HS)/SPI_MOSI 23 1400 -50 300 L 50 50 1 1 T
+X PB2/AIN2[TIM1_CH3N] 14 -1400 -450 300 R 50 50 1 1 T
+X PC7(HS)/SPI_MISO 24 1400 50 300 L 50 50 1 1 T
+X PB1/AIN1_[TIM1_CH2N] 15 -1400 -550 300 R 50 50 1 1 T
+X PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO] 25 1400 150 300 L 50 50 1 1 T
+X PB0/AIN0_[TIM1_CH1N] 16 -1400 -650 300 R 50 50 1 1 T
+X PD1(HS)/SWIM 26 1400 250 300 L 50 50 1 1 T
+X PE5/SPI_NSS 17 1400 -650 300 L 50 50 1 1 T
+X PD2(HS)/TIM3_CH1[TIM2_CH3] 27 1400 350 300 L 50 50 1 1 T
+X PC1(HS)/TIM1_CH1 18 1400 -550 300 L 50 50 1 1 T
+X PD3(HS)/TIM2_CH2[ADC_ETR] 28 1400 450 300 L 50 50 1 1 T
+X PC2(HS)/TIM1_CH2 19 1400 -450 300 L 50 50 1 1 T
+X PD4(HS)/TIM2_CH1[BEEP] 29 1400 550 300 L 50 50 1 1 T
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/microdrill/stepper.c b/microdrill/stepper.c
new file mode 100644
index 0000000..53b1075
--- /dev/null
+++ b/microdrill/stepper.c
@@ -0,0 +1,99 @@
+/*
+ * stepper.c
+ *
+ * Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#include "ports_definition.h"
+#include "stepper.h"
+
+volatile long Nsteps = 0;  // Number of steps
+volatile char Dir = 0;     // direction of moving: 0/1
+U16 Stepper_speed = 0;     // length of one MICROstep in us
+
+/**
+ * Setup pins of stepper motor (all - PP out)
+ */
+void setup_stepper_pins(){
+	// PB0..3
+	PORT(STP_PORT, DDR) |= 0x0f;
+	PORT(STP_PORT, CR1) |= 0x0f;
+}
+
+/**
+ * Set speed of stepper motor
+ * @param Sps - period (in us) of one MICROstep
+ */
+void set_stepper_speed(U16 SpS){
+	Stepper_speed = SpS;
+	// Configure timer 2 to generate signals for CLK
+	TIM2_PSCR = 4; // 1MHz
+	TIM2_ARRH = SpS >> 8; // set speed
+	TIM2_ARRL = SpS & 0xff;
+	TIM2_IER = TIM_IER_UIE; // update interrupt enable
+	TIM2_CR1 |= TIM_CR1_APRE | TIM_CR1_URS; // auto reload + interrupt on overflow & RUN
+}
+
+void move_motor(int Steps){
+	if(Steps < 0){
+		Dir = 1;
+		Steps *= -1;
+	}else
+		Dir = 0;
+	Nsteps = (long)Steps; // multiply by 3 (to get number of full steps)
+	TIM2_CR1 |= TIM_CR1_CEN; // turn on timer
+}
+
+void stop_motor(){
+	TIM2_CR1 &= ~TIM_CR1_CEN; // Turn off timer
+	Nsteps = 0;
+	PORT(STP_PORT, ODR) &= 0xf0; // turn off power
+	uart_write("stop\n");
+}
+
+void pause_resume(){
+	if(Nsteps == 0) return; // motor is stopped
+	if(TIM2_CR1 & TIM_CR1_CEN){ // pause
+		TIM2_CR1 &= ~TIM_CR1_CEN;
+		uart_write("pause\n");
+	}else{ // resume
+		TIM2_CR1 |= TIM_CR1_CEN;
+		uart_write("resume\n");
+	}
+}
+
+void add_steps(int Steps){
+	long S;
+	// pause
+	TIM2_CR1 &= ~TIM_CR1_CEN;
+	if(Nsteps == 0){ // motor is stopped - just move it
+		move_motor(Steps);
+		return;
+	}
+	S = (long)Steps;
+	Nsteps += S;
+	// now change direction
+	if(Nsteps < 0){
+		uart_write("reverce\n");
+		Dir = !Dir; // invert direction
+		Nsteps *= -1L;
+	}
+	// resume if Nsteps != 0
+	if(Nsteps)
+		TIM2_CR1 |= TIM_CR1_CEN;
+}
diff --git a/microdrill/stepper.h b/microdrill/stepper.h
new file mode 100644
index 0000000..6b4320b
--- /dev/null
+++ b/microdrill/stepper.h
@@ -0,0 +1,40 @@
+/*
+ * stepper.h
+ *
+ * Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#pragma once
+#ifndef __STEPPER_H__
+#define __STEPPER_H__
+
+#include "ports_definition.h"
+#include "main.h"
+
+extern volatile  long Nsteps;
+extern U16 Stepper_speed;
+extern volatile char Dir;
+
+void setup_stepper_pins();
+void set_stepper_speed(U16 SpS);
+void move_motor(int Steps);
+void stop_motor();
+void pause_resume();
+void add_steps(int Steps);
+
+#endif // __STEPPER_H__
diff --git a/microdrill/testproj.ihx b/microdrill/testproj.ihx
new file mode 100644
index 0000000..7ff6eb3
--- /dev/null
+++ b/microdrill/testproj.ihx
@@ -0,0 +1,94 @@
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diff --git a/stepper/client-term/client.c b/stepper/client-term/client.c
index 453ad22..6c60691 100644
--- a/stepper/client-term/client.c
+++ b/stepper/client-term/client.c
@@ -118,7 +118,7 @@ int read_console(){
  * wait until at least one character pressed
  * @return character readed
  */
-int mygetchar(){ // аналог getchar() без необходимости жать Enter
+int mygetchar(){ // ������ getchar() ��� ������������� ���� Enter
 	int ret;
 	do ret = read_console();
 	while(ret == 0);