Most Meshtastic nodes end up either in a pocket or stuck on a window, and each needs a different case. Maker Koosh designed ...

If you want a small touchscreen as a Linux display, the usual choices are to build a whole Linux computer into it or treat it ...

Find 10 tech gifts for kids who like to make things, solve puzzles, or see what’s hiding in the backyard. Shop by age, from ...

There's still a place for learning to code the old-fashioned way, and it's more fun than you think.

Park better and avoid speed tickets.

Skip complex C++ libraries. Discover how the DFRobot WIAnode streams real-time wireless IoT sensor data to TouchDesigner and ...

Jet Studio delivers a Godot-like editor for building and flashing 2D/3D games to the ESP32-S3. Demos hit high frame rates: a ...

Hardware hacking for beginners is highly accessible with a $50 starter kit. Build your first project using breadboards, ...

Welcome to the ME 270 course website for the Fall 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...

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 ...

Fix 3D printed robot backlash using the $20 CLMD 1.5 closed-loop stepper driver. The board's dual encoder inputs reduce RMS ...

Robots are amazing, but building them yourself is even more exciting. When multiple robots can be controlled as a mesh ...