rolling joint (or rolling contact) mechanisms are worth a look. [Skyentific] is experimenting with this mechanism and built a 6-degree-of-freedom robotic arm with it. The mechanism doesn’t ...

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 ...

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

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

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 ...

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.

Applying force to a prismatic joint creates a linear movement in the positive direction along the axis of translation. The reach or work envelope determines the maximum distance that industrial robots ...

ST. LOUIS — Signature Orthopedics has specialized in bone and joint care for decades. Their team is committed to providing excellent patient care while using the most advanced and effective ...