This project implements a dynamic PWM (Pulse Width Modulation) device driver for the Raspberry Pi, together with a user-space application that allows real-time control of PWM channels through IOCTL ...

Tested using kernel 6.6.31 and freshly bumped kernel 6.6.47. The fan used was the original case fan from the official Raspberry case (30x30x7mm, maker is Coolcox, model CC3007H05S. I have tested the ...

[Thomas] wanted to play around with a few high-power LEDs and a RaspberryPi. LED controllers usually require some form of PWM to change the brightness of a LED, and unfortunately the Pi only has one ...

Raspberry Pi enthusiasts may be interested in a new 8 channel ADC which has been specifically created for the Raspberry Pi which is capable of providing analog-to-digital conversions. Created by Chris ...

The Raspberry Pi, a versatile single-board computer, can be transformed into a functional FM transmitter without the need for any separate transmitter HAT or additional hardware. This is achieved by ...