Tag: PID
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Raspberry Pi Pico Internal Temperature Sensor Based Fan Speed Control using PID Algorithm with Anti-Windup Logic
This system uses the Raspberry pi pico development board which has an RP2040 microcontroller. The RP2040 microcontroller has an internal temperature sensor. Using its internal temperature sensor I have devised a very simple setup that demonstrates the PID algorithm. Using PID Algorithm control technique I am controlling the fan speed by changing the PWM duty…