Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

Unless you live in a Faraday cage, you're surrounded at all times by invisible radio signals, from Bluetooth and Wi-Fi to cellular traffic. French artist Théo Champion has found a way to make that ...

A Raspberry Pi–powered NHL scoreboard using a 64x32 HUB75 LED matrix. This project displays live NHL scores with team colors and logos and includes support for a favorite team hype screen. WHAT THIS ...

The first Raspberry Pi was a revolution. It started as a project to offer the cheapest possible computer that someone could use as a normal PC for school or work, or as a risk-free way to learn ...

Raspberry Pi is raising prices on many single-board computers, with increases going into effect immediately. The Raspberry Pi 4 and 5 modules are shooting up by $5 to $25, depending on the model and ...

Cutting corners: Raspberry Pi has introduced a new variant of its popular Raspberry Pi 5 single-board computer with 1GB of memory. The board comes at a premium price of $45, and you can blame the ...

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The Raspberry Pi 500 Plus is available now with a $110 price bump over last year’s model. The Raspberry Pi 500 Plus is available now with a $110 price bump over last year’s model. is a senior ...

There’s no shortage of cases for the Raspberry Pi line of single-board computers. But Sunfounder’s Pironman line of cases stand out thanks to their gaming PC aesthetic that includes clear acrylic side ...

I'm developing an animation engine for a 64×64 RGB LED matrix using the Adafruit RGB Matrix Bonnet. On Raspberry Pi 4 and earlier, I rely heavily on the Henner Zeller rpi-rgb-led-matrix library, which ...