The Raspberry Pi Foundation has released a new guide for Node-RED, ... In order to make use of this guide, you’ll need a Raspberry Pi, a breadboard, buttons, a few LEDs, ...

The tiny $35 Raspberry Pi can do all sorts of amazing things, but nothing is labeled that well and connecting it to a breadboard isn't always obvious.DIYer Dr. Monk created a printable sheet ...

A new Pi is $35, but we found an old Raspberry Pi 2 in my desk drawer, which was up to the task. (Newer Pis have built-in Wi-Fi and faster processors, but for our simple button project we didn’t ...

The faceplate replaces the normal ‘top’ of an Adafruit Pi case, with a sleek black bezel and button pads. The one packs works with the Raspberry Pi Model B+ / Pi 2, and 2.8″ PiTFT Plus only!

Raspberry Pi enthusiasts may be interested in a new piece of hardware specifically designed to make prototyping easier with the Pi mini PC. Created by Jonathan Binette the project is now available ...

On Raspberry Pi boards, when the CPU is in halt state (powered, but CPU not running), GPIO3 is kept in high state due to an external pull-up resistor. Whenever GPIO3 is pulled low in this state ...

You'll need three 24mm 5V LED arcade buttons, a spade connector wire, either an RP2040 Zero or a Raspberry Pi Pico, a male-to-male USB cable to connect it all together, a stripboard or protoboard ...