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

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Turn your Raspberry Pi into a New Year's countdown centerpiece with custom LEDs, digital fireworks, and a midnight smart home ...

Sure, Apple and Google's smart speakers have beautiful aesthetics compared to the Amazon Echo Dot. But walk into any store selling smart home gear and check the box. "Works with Alexa" appears on ...

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

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

If you need to drive a big screen for a project, it’s fair to say your first thought isn’t going to be to use the ATtiny85.

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Advisory firm working with ultra ...

Though it began just this year, the Pi Network already has more than 500,000 users, and it aims to be accessible to everyone with a smartphone. Nicolas Kokkalis Ph.D. ’13, Chengdiao Fan Ph.D. ’14, ...

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