Put spare boards to work with buttons, knobs, microphones, and displays.

A laptop with no wireless connectivity feels like a rarity – but when you shop for powerful Linux single-board computers (SBCs), it is pretty common to see one skimp on WiFi. At the same time, current ...

Nick Lewis is an editor at How-To Geek. He has been using computers for 20 years --- tinkering with everything from the UI to the Windows registry to device firmware. Before How-To Geek, he used ...

Jasmine is Software and PC Hardware Author at XDA with years of tech reporting experience ranging from AI chatbots right down to gaming hardware, she's covered just about everything. Whether it's ...

Digital clocks are one of the most popular Arduino projects, and most of them use traditional seven-segment displays to show the time. While these displays are simple and reliable, they usually have ...

Build a tiny Raspberry Pi Zero 2W camera using a Wisplay Hat and PiSugar 3 Air. This simplified 3D-printed design features ...

The tiniest AI model I've tried on a Raspberry Pi 5 is only 29MB, and it's surprisingly handy ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you can affordably manage a PC and ...

Geekworm's Supercapacitor UPS HAT gives the Raspberry Pi 5 just enough backup power to shut down safely and avoid SD card corruption.

DSPi is a full-featured audio DSP firmware for the Raspberry Pi Pico, Pico 2, and other Raspberry Pi RP2040/RP2350 boards, ...

The PICO-8 is what is known as a ‘fantasy console’– you can program it, and there are oodles of games, but it’s not actually the 8-bit console it pretends to be. It’s a virtual machine, one that can ...