Hinge joints are usually the simplest to use for robotic applications, but if you want motion that looks more organic, rolling joint (or rolling contact) mechanisms are worth a look. [Skyentific] is ...

If you are thinking of building your very own desktop robot arm and were intrigued by the project published yesterday which took you through the process of creating a mini robotic arm using Arduino.

Los Angeles-based Gitai said Tuesday that its autonomous robotic arm has nailed a tech demonstration outside the International Space Station. Gitai CEO Sho Nakanose told TechCrunch in an interview ...