Anyone can get started with ESP32, thanks to a few simple tools ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an HO layout on a 4 x 8 sheet of plywood in my parents' basement in Reading, ...

This is a DIY ESP32-based split-flap display, optimized for easy assembly at home in small quantities but able to be scaled up to large affordable displays. The splitflap community Discord server is ...

I'm a 21-year-old Computer Engineering student at Birzeit University. I started learning embedded systems and firmware development about two years ago — largely self-taught, out of necessity.

Radios were once big complicated appliances, full of warm valves and paper-wrapped capacitors, all humming and glowing to ...

We ran a story about a wall-mounted plotter bot this week, Mural. It’s a simple, but very well implemented, take on a theme that we’ve seen over and over again in various forms. Two lines, or in this ...

From inexpensive Windows models to affordable MacBooks and even a cheap Copilot Plus PC, these are my favorite low-cost, high-value laptops that I've tested and reviewed.