Description: In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever ...

Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

There’s something delightfully sci-fi about any kind of volumetric display. Sure, you know it’s not really ... using persistence-of-vision and linear motion. An ESP32-equipped LED matrix module is ...

Hackaday gets results! Reader [John] saw our recent Fail of the Week post about a “sand matrix printer” and decided to share his own version, a sand-dispensing dot matrix printer he built last year.

Crest 3D Whitestrips with Light Teeth Whitening Kit is on sale for 43% off during October Prime Day 2025. The kit includes 20 strips, an LED light, and uses an enamel-safe formula. This deal is ...

A trip to the 2014 GISA Class AAA volleyball championship game came down to a decisive fifth set between Augusta Prep and Oak Mountain. Senior Hannah Shook and sophomore Hannah Rogers were one set ...

In a world where many modern phones blur into similar designs, a few manage to break the mold. These devices stand out with a very distinct look and feel that has people turning heads. Whether it’s a ...

And yes, you will be able to buy a kit to turn your brick-based handheld into a real Game Boy. Reading time: Reading time 3 minutes As much as we wish it did, the ...

Watch Toronto Blue Jays infielder Isiah Kiner-Falefa's full media availability following the team's 8-2 win over the Seattle Mariners in Game 4 of the ALCS. SEATTLE — Within a couple hours of ...

As the president cancels projects in Democratic-run states, he is cutting money that benefits his own party’s lawmakers in some of the most competitive House districts. By Catie Edmondson Reporting ...