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

Not for those who can already build robots, but for those who want to build them.In November 2026, from the personal development project "Project Salieri," we released the DIY robot production ...

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

Butter bot from CircuitMess: a $349 shipping robot that started as a two-second gag and now rolls on tracks, roasts itself, ...

Discover how to build a compact, fully functional mini computer using the Arduino UNO R4 WiFi (also referred to as Arduino ...

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

If I have an AI agent, can I build things other than apps?” Even if you think that, when you actually try to ask for it, you ...

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 ...

Turning your basement, garage, or attic into a 3D printer’s workshop? Here’s a shopping list with everything you need and ...

Crafting a DIY ESP32 smartwatch from scratch requires an ESP32C3 microcontroller and 2mm brass tubing. The device syncs phone ...

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