Last week, I got a first look at the Saros Z70 and watched its signature robotic arm in action. My takeaway is that this is a really cool feature that holds a lot of promise in the future but ...

A major challenge of robotic arms is the weight of the actuators, especially closer to the end of the arm. The long lever arm means more torque is required from the other actuators, and everything ...

His 6 axis robot arm is certainly a strong first step on that road. As many people have learned, DIY robot arms are pretty difficult. [Dan]’s arm has the additional complexity of being 3D ...