Control Raspberry Pi Fan Based on Temperature [Howto]

How to control a Raspberry Pi cooling fan based on processor temperature. Uses bash script and cron to activate fan when temperature is over a certain threshold.

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Supporting files on GitHub: https://github.com/JeremySCook/RaspberryPi-Fan-Control

Raspberry Pi Cooling solutions tests: https://www.arrow.com/en/research-and-events/articles/raspberry-pi-4-cooling-solutions-comparison

Raspberry Pi logo is trademark of the Raspberry Pi Foundation: http://www.raspberrypi.org/ https://www.raspberrypi.org/trademark-rules/

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