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 ...

Discover how to build a mini vibrating robot spider using simple household materials. This step-by-step guide shows you how ...

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 ...

The operator no longer programs. RiA Ecosystem brings intelligence that analyzes, understands, and executes industrial tasks ...

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“Biohybrid robots” that are part fungi and part computer convert fungal electrical signals into digital commands, a promising advance in building more sustainable robots. Mycellium from this commonly ...

The robot was able to sew six stitches all on its own—and has lessons for robotics as a whole. An AI-trained surgical robot that can make a few stitches on its own is a small step toward systems that ...

A swarm of small, wiggling robots that communicate by flashing lights at each other can make collective decisions. This is similar to the process bees use to reach consensus on where to build their ...

What if I told you that a robot can make you a cup of coffee just by watching a video of a human doing it? It's almost hard to believe, but it actually happened. Thanks to a breakthrough in artificial ...