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

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Jennifer Carpenter’s drug addiction explains why she stole schoolchildren’s medications to use for herself. But in no way does it excuse it. And on May 5 in Fairfax County Circuit Court, this former ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

Hundreds of activists gathered Saturday for three hours at 11250 Waples Mill Rd. in Fairfax to protest gun violence at a youth-led rally called March on NRA. The event was held on the birthday of ...

Odds are, if you like neon lights, you’re not thrilled with the LED faux-“neon” strips that are supposed to replace them.

Paolo Ardoino has been officially confirmed as a speaker at Bitcoin 2026. As CEO of Tether (the issuer of the world's largest ...

An 80-Cent Robotics Hack: Challenging Asimov’s Laws in Half an Hour Understanding Asimov’s Three Laws of Robotics Isaac Asimov’s iconic ...

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Densitron is a global provider of industrial displays, HMI and tactile interface technologies for mission-critical ...