2020-08-21 19:57:10 +03:00
..
2020-08-21 19:57:10 +03:00
2020-08-21 19:57:10 +03:00

PWM fan control

Control of 2 4-pin & 1 2-pin 12V fans according to 4 thermal sensors. Turn on/off two ~220V channels (normally opened). Buzzer signal.