A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Tablets are useful for more than playing games and watching movies, and one of the simplest, most effective tools a Samsung Galaxy Tab tablet offers is its ability to quickly connect itself as a ...

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...

Take screenshots, record video presentations, and make memes with these top screen-capture utilities. My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired ...

If you are looking for IronMaple ESP32‐FRC‐devkit resources, please switch branch to dev-board. Code, CAD models: https://github.com/sikaxn/FRC-Custom-CAN-Sensor ...

One of the best features of Windows 11 is the ability to easily handle multiple displays. Multiple display setups are great for productivity and allow you to have different profiles especially if you ...

This is a Simon Game for Arduino with a 7-segment display to show the score. It's based on the online version at https://wokwi.com/projects/328451800839488084. To ...