How to Make a Robotic Arm In this exciting video, we'll guide you through the process of creating a remarkable wooden robotic arm equipped with both wrist and elbow movements. Dive into the world of ...

The second micro:bit detects gestures with its accelerometer, and then sends the relevant commands to the robotic arm’s micro:bit over its built-in radio link.

That gave [Dave] the raw data he needed, but getting it translated into robot motions that simulate the feeling of the ride was a bit tricky.

Now Virginia Tech researchers have developed a robotic arm with novel assistive grippers that can help those with disabilities accomplish complex everyday tasks, including building a pizza.