[Tobias Kuhn] had watched a YouTube video about a robot arm which used servo motors, and wanted to try making one himself. But he found it hard to get slow or smooth movements out of the servos. Even ...

Stepper motors divide a full rotation into hundreds of discrete steps, which makes them ideal to precisely control movements, be it in cars, robots, 3D printers or CNC machines. Most stepper motors ...

The moment of truth had come for the knee-high robot standing on its improvised runway at a hotel news conference. Reporters circled it, their microphones and cameras trained on the machine as it ...

Robots that move, sense and even coordinate with one another usually bring to mind tangled wires, circuit boards and humming ...

Who needs big, clunky androids? The post Scientists Reveal Robot Small Enough to Travel Through Human Body appeared first on ...

Researchers teamed up to develop a machine-learning program that can be connected to a human brain and used to command a robot. The program adjusts the robot's movements based on electrical signals ...