It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build one that uses a simple skid-steer design to get around the page. An Arduino Nano is the brains of the ...

TikTok user 'lindsay1226' took creativity to the next level when she used a toy robot designed for kids to draw a temporary tulip tattoo on her husband's back. The Interactive Educational Drawing ...

[mircemk] built a simple yet elegant machine that can play tic-tac-toe against a human player in a way that looks quite similar to the way humans play against one another: by drawing. The robot ...