Hi,
I have a Rock 4 SE from Radxa and I’d like to control a fan. I want it to turn on when the temperature reaches a certain threshold, for example, between 50°C and 60°C. etc.
I’ve connected the fan to the following pins:
- PIN#11 PWM0 GPIO4_C2 (Blue)
- PIN#4 +5.0V(Red)
- PIN#6 GND (Black)
Is this wiring correct?
Is there any way or script available to control the fan based on temperature?
what overlay is needed on other OS?
