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 ...

This code assumes that a 4-wire 5V fan is used, with PWM input (normally blue wire) connected to GPIO12. Tach output (normally yellow wire) is not used. The code does not depend on any 3rd party ...

[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 ...

It would be fair to say that the Raspberry Pi team hasn’t been without its share of hardware issues, with the Raspberry Pi 2 being camera shy, the Raspberry Pi PoE HAT suffering from a rather ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

WHAT IS THE RASPBERRY PI 4? The Raspberry Pi 4 Model B is the latest version of the low-cost Raspberry Pi computer. The Pi isn't like your typical device; in its cheapest form it doesn't have a case, ...