Created
October 15, 2020 02:44
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| import time | |
| import gpiozero | |
| fan = gpiozero.LED(14) | |
| fan.off() | |
| fanState = False | |
| while True: | |
| currentTemp = gpiozero.CPUTemperature().temperature | |
| if fanState == 1 and currentTemp <= 40: | |
| print("turning fan off") | |
| fanState = False | |
| elif fanState == 0 and currentTemp >= 45: | |
| print("turning fan on") | |
| fanState = True | |
| fan.value = fanState | |
| print("CPU is " + str(currentTemp) + "C Fan state is " + str(fan.value)) | |
| time.sleep(5) |
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$ python rpi_fan.py &to run in the background, so you can keep it running after disconnecting from ssh.