Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

OpenDisplay looks like it could unify a display standard for all kinds of devices.

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

Viture Beast Review: I Think I Found My New Favorite Display Glasses ...

Microsoft PowerToys 0.99, the April 2026 update, introduces Power Display and Grab and Move, two simple but deceptively ...

Turtle Beach’s Command Series MC7 turns the gaming mouse into a mini control center with a built-in touch display for DPI, ...

In April, the American Red Cross asks people to keep patients top of mind by making an appointment to give blood or platelets ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

It's time for the penultimate episode in Season 2 of Daredevil: Born Again, and I know you're hoping for more tag-team action ...

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 ...

Laptops with brilliant, ink-black OLED screens have begun entering the mainstream. Are the benefits that come with OLED display technology worth the premium? Let's dig in, and see our top performers ...