A minimal RP2040 breakout board wrangled into a Pin Grid Array, with 8MB flash and a maximal dash of retraux style. PGA2040 is a compact RP2040 breakout intended for the most svelte and embeddable of projects. It contains only the components necessary...

Measure indoor air quality—total volatile organic compounds (TVOC) and equivalent CO2 (eCO2)—with this digital sensor for Raspberry Pi and Arduino. The SGP30 sensor measures two different types of gases: volatile organic compounds (like...

Whether you're an agriculturalist, a professional meteorologist or a weather hobbyist, building your own weather station can be a really rewarding project. When you're measuring weather, however, you need some pretty specialized sensors. This kit...

SparkFun Thumb Joystick Breakout BOB-09110 This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and include 4 mounting holes in the corners. Size: 1" x 1.25" Documents Schematic Eagle...

This is the Magnetic Door Switch Set, a small reed switch assembly specifically designed to alert you when doors, drawers, or any other aperture opens. These types of switches are primarily used in home security systems. One half of the assembly set on a...

Have you ever wanted to control the flow of a liquid using your computer or microcontroller, but didn't know how? Well, here's how: The 12V solenoid controlled fluid valve. Simply connect a fluid source to the ¾" threaded inlet and it will...

Eight super-bright RGB LED indicators that are ideal for adding visual notifications to your Raspberry Pi without breaking the bank! Inspired by Alex Ellis' work with his Raspberry Pi Zero Docker Cluster, Pimoroni developed these boards for...