Raspberry Pis are extremely versatile tools that can function in a variety of ways depending on your needs, such as a flood ...

[shiura] had a problem — they wanted a nice high-quality audio output for their computer, but they didn’t fancy any of the DACs that were readily available on the market. They specifically wanted one ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

Framed Washington Metro map uses Raspberry Pi Pico W and WMATA departure API to light 144 LEDs live. Laser-cut matboard masks 144 LEDs; data refreshes so you can see every train's position from home.

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

Subscription services are everywhere these days, and they only seem to get more expensive. Luckily, with a Raspberry Pi, you ...

What if your AI assistant could think, speak, and respond intelligently, all without ever needing an internet connection? Imagine asking it for advice, having it narrate text, or even engaging in a ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

VANCOUVER, British Columbia, Dec. 08, 2025 (GLOBE NEWSWIRE) -- Xali Gold Corp. (TSXV:XGC) ("Xali Gold” or the "Company”) is pleased to announce that it has filed the National Instrument 43-101 ("NI 43 ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...