Visualizers used to be very much in vogue, something you’d gasp in at amazement when you’d fire up Winamp or Windows Media ...

Transforming basic robotics kits, a student-led startup is redefining a complete learning path, from beginner projects to ...

Despite the Commodore 64 having been out of production for probably longer than many Hackaday readers have been alive, its ...

🔧 Implement stateful SWD protocol for debugging RP2350 RISC-V cores on Raspberry Pi Pico2 using GPIOs from another Pico as a probe.

Very WIP Rust driver for a Raspberry Pi Pico driving these weird Adafruit LED matrix displays. Mostly reverse-engineered the protocol for the matrix which is why the code is so janky. I also wanted to ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

New York City's 2026 mayoral inauguration of Zohran Mamdani has published a list of banned items for the event, specifically ...

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.

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. Maybe you’ve seen an influencer gliding ...

Buying a monitor or TV has become a daunting task these days. When manufacturers aren’t branding their products with acronyms like QLED and OLED, they use confusing terms like mini-LED instead.

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...