RGB TVs are the latest hotness in the world of televisions, and I’ve tested many of the latest models to see which you should ...

If you’re not aware, there is such a thing as adorable little three digit LCD 7-segment displays. They come in a ten-pin DIP ...

With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget for his desk. Powered by a Wemos D1 Mini microcontroller, this custom IoT gadget ...

When working on a recent Design Idea for an adjustable filter, I wanted to use an electrical noise source to generate an FFT spectrum graph on my oscilloscope. To set up the test, I reached for my ...

The ESP32 keeps finding new jobs in my house.

I didn't expect to love it, and it has a learning curve, but the possibilities are endless.

Mechanical keyboards have shifted from niche hobby gear to everyday tools for productivity, gaming, and creative work. But in an increasingly crowded market, only a few manage to offer something ...

Global readers are likely to feel the effects of a cooling display market, as tighter panel supply, higher component costs, and softer demand reshape pricing. LCD monitor panel makers are still ...

Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

This article features deals sourced directly by Gizmodo and produced independently of the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes The ...

The flagship feature of Samsung’s new Galaxy S26 Ultra is the Privacy Display and, so far, it’s been a great addition to the device. But closer inspection of the ...