You may have noticed, we’re fans of the Raspberry Pi here at Hackaday. Hardly a day goes by that we don’t feature a hack that uses a Pi somewhere in the build. As useful as the Pis are, they aren’t ...

Controls a 4-pin (PWM) 5V Noctua fan using a Raspberry Pi 5's GPIO pins. The fan speed is automatically adjusted based on the temperature readings from an NVMe drive, making it ideal for cooling ...

To properly power the components, make sure to follow these steps: Attach the 5V and GND pins of the Raspberry Pi to the positive and negative rails of the breadboard. Connect Raspberry Pi 5V (Pin 2) ...

Getting the hang of through-hole soldering is tricky for those of us tinkering at home with our irons, spools, flux, and, sometimes, braids. It’s almost reassuring, then, to learn that through-hole ...

Raspberry Pi owners looking to use higher voltages with their mini PC, might be interested in this new opto-isolator board called the Opto-pi which has been specifically designed to be used with the ...

A few days ago we reported on a new product for owners of the Raspberry Pi Zero, a set of solderless header pins that had a novel installation method involving a hammer. We were skeptical that they ...

The power of the Raspberry Pi supply changes depending on the model. All of the RPi family embedded systems require a power supply with a voltage of 5.1 V, but the current required for operation ...