On its 1000-ohm tap it needs only about 3 mA for full scale, so the ESP32 drives it straight from a GPIO with PWM, with no ...

From robotics to AI and retro gaming: the number of projects on the open-source platform has doubled. The maker community is ...

Discover how to build your own voice-controlled, motorized Iron Man helmet inspired by Marvel, complete with a custom JARVIS assistant! In this step-by-step DIY tutorial, you'll learn everything from ...

The engine has no framebuffer at all. Instead of drawing a picture in memory and sending it out, the Uno works out every line ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

If you wanted to make a game that ran on a commodity microcontroller, you could be forgiven for not knowing where to start.

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Irene Okpanachi is a Features writer covering Android devices, laptops, portable projectors, VR headsets, software, and AI recorders for Android Police and Talk Android. She has five years' experience ...

October 30, 2026 • Every election season, politicians remember Black voters exist, and then lecture them, pander to them or skip their doors entirely. MS NOW’s Eugene Daniels has been reporting on ...