[Acorv] wrote in to tell us about his latest hack, a robotic arm that writes with a marker. In the video after the break, the arm is set to copy whatever someone writes in a touchpad. As you might ...

Robotic arms are used in various industrial processes such as automotive manufacturing when a task needs to be reproduced with high levels of accuracy. A desktop robotic arm has debuted called the ...

Henri, a robotic drawing arm, is creating custom portraits of Philadelphia's health care professionals, teachers and other essential workers for an online exhibit called "Everyday Genius." If you have ...

A team based in London UK have created a awesome mini robot drawing arm aptly named Line-us which is capable of drawing with a pen and paper and recreates anything you can draw on your screen using ...

Improve your figure drawing by understanding arm muscles and the armpit area! In this tutorial, we break down anatomy, muscle structure, and how the shoulder and arm connect, helping you draw more ...