If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided ...

Computer vision and GPS ... morning encountered three other robots making or returning from deliveries during its trip across campus. All were drawing plenty of attention as they scurried past ...

Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system ... play against one another: by drawing. The robot’s design and programming were developed ...