The range of rotation angles for its two joints are (-120 ... axes intersecting at the tip of the robotic arm, allowing for a large degree of freedom; a design for the operating arm to ...

Designing an energy-efficient robot is just as important as its movement capability. Many animals for instance have ...

Even the oldest of mechanisms remain useful in modern technology. [Skyentific] has been messing with robotic joints for quite a while, and demonstrated an interesting way to use a pulley system in ...

Previous Delta robots have used three universal joints to move the end effector up and down, and side to side. They’re extremely fast and are a great design for 3D printers and pick and place ...

The robot arm grabs the cleaning sponge and cleans the surface. It doesn’t do a fantastic job, but it does work on the task.

A pair of roboticists trained a $120 robot arm to clean spills, using GPT-4o and 100 demos to refine movements for daily task ...