Raspberry Pi HATs offer small, stackable data acquisition with features like analog and digital I/O.

A robot made from a 3D printer and commercially available components can help to create new materials. The robot is open ...

Building a single servo robot shouldn’t be that much of a challenge, we’ve even seen walking robots with a single motor. There’s this 2 legged crawler, and we recall seeing a 4 legged B.E.A ...

A new open-source, 3D-printed robot is set to transform how researchers conduct material synthesis. Known as FLUID (Flowing ...

In a robot arm, small accuracy errors at the ... What if you wanted to go even less expensive than this? You could build a servo out of junk DC motors with a “3 cent” microcontroller, then.

Open-source and fully customizable, this robot aims to democratize lab automation, making advanced research tools accessible ...