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.

MicroQuickJS is a new project from Fabrice Bellard, who has created many other open-source projects, including QEMU, FFmpeg, ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

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

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

Tom Bowen is a senior editor who loves adventure games and RPGs. He's been playing video games for several decades now and writing about them professionally since 2020. Although he dabbles in news and ...

Peroxide bestowed upon me the honor of becoming an actual Soul Reaper. I got the ultimate Bleach experience in this game by choosing races from the show, mastering abilities, and gaining a high ...

Trying to find the newest Rivals codes? This Roblox shooter made by Nosniy Games is all about battling it out in 1v1 to 5v5 matches until one side achieves the five wins needed for victory. All tested ...

An updated list of the latest Borderlands 3 shift codes for Golden Keys, and how to unlock special loot. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

December 24, 2025: We added five new ZZZ codes, bringing Polychrome, Investigator Logs, Dennies, and more. What are the new Zenless Zone Zero codes? We love a freebie. Whether it's free Polychrome, ...

When they bless us with their presence, redeeming Zenless Zone Zero codes is a great way to get some quick-and-easy Polychrome. There's at least one livestream code guaranteed every six weeks that ...