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 ...

If you like what you see, the robot will then begin to draw your portrait on a piece of paper. It does this using two human-like arms which are made from aluminium and driven by two stepper motors.

The Mobile Suit Gundam franchise is the premiere mecha anime brand, with the property introducing several iconic giant robots over the years. These include the RX-78-2, the Zaku II, the Wing ...