Description: In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want. It uses rgb LEDs that are controlled by an Arduino-based ...

A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in Texas and Portugal, it eliminates up to 92% of skin cancer cells without ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

When Neil Lenhoff co-founded Flash Biometrics, a product of App-Order LLC, he was not just creating another piece of event software. He was rethinking how identity itself is verified in the modern ...

RGB LED, the newest thing in TV technology, promises substantial advances in color and brightness, but also faces a few non-trivial obstacles, starting with a name that may not make it clear why you’d ...

Hisense unveiled two flagship TVs at its autumn launch event last Friday, introducing the U7S Pro as its cinematic flagship and the E8S Pro as a gaming-focused model. Both adopt the company’s new ...

Decentralized finance platform World Liberty Financial extended its support Wednesday to the Winklevoss Twins-led Digital Freedom Fund PAC, to help “advance” President Donald Trump’s cryptocurrency ...

How to Make Spotlight Case for any Phone with Flashlight In this video I show you how easy build powerful spotlight from any phone with flashlight. You need cardboard and lens. For all project I spent ...

TCL has announced its latest Q9M series RGB-Mini LED TVs at the 2025 TCL Mini LED Autumn Launch Event in China. The series includes 65-inch, 75-inch, 85-inch, and 98-inch models. Each model features ...

Greysun is the lead guides editor at Game Rant, covering all the biggest AAA titles to the smaller indie gems. He's been a big Nintendo fan since the SNES days and patiently awaits a Super Mario ...

Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content. ENGLEWOOD CLIFFS, New ...