Robots are super interesting, but you probably shouldn’t start learning about them with a full-sized industrial SCARA arm or anything. Better to learn with something smaller and simpler to understand.

[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Foundational Concepts in Programming Industrial Robots. Before you can get a robot to do anything useful, you need to ...

How about making a simple robot built with an inverted pendulum mechanism? The robot would balance on two wheels and uses a simple switch and sensor circuit. This would help beginners to get a hang of ...

IF THE CANON of science-fiction cinema is in broad agreement on one thing, it is that a robot is supposed to look like a human being. It is not only casting directors and special-effects technicians ...