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 ...

Blue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities. Host Dave ...

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.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? The mask is a bit of a jump scare, but aesthetics don’t hinder its performance ...

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 ...

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 ...

BlueScope Steel chief executive Mark Vassella warned manufacturers face a bleak future without government action, arguing for a $10-a-gigajoule price cap and new reservation rules to guarantee ...

The Elgato Ring Light is the best light for streaming overall. We put it at the top because it balances features and connectivity with price. It's designed especially for live-game streaming and gives ...