Control your raspberry pi with a laptopfan and control speed with pmw
wget -qO- https://raw.githubusercontent.com/akashshingha850/rpi-fan-pwm/main/setup.sh | bash
sudo systemctl status rpi-fan-pwm
wget -qO- https://raw.githubusercontent.com/akashshingha850/rpi-fan-pwm/main/uninstall.sh | bash
- pwm: https://blog.driftking.tw/en/2019/11/Using-Raspberry-Pi-to-Control-a-PWM-Fan-and-Monitor-its-Speed/#Use-PWM-to-Control-Fan-Speed
- cpu stress: https://core-electronics.com.au/guides/stress-testing-your-raspberry-pi/
- run at boot: https://learn.sparkfun.com/tutorials/how-to-run-a-raspberry-pi-program-on-startup/all