It’s a simple robot that drags a pen around to draw on ... with the 3D-printed rims fitted with square rubber drive belts used as tires for additional grip. A third jockey wheel is used for ...

Better to learn with something smaller and simpler to understand. This simple Arduino-powered robot is called Bug, and it aims to be just that. The design comes to us from [Joshua Stanley].

After much anticipation, Square Robot , a specialist in robotic tank inspections, has knocked down two more barriers for its onstream, robotic tank inspections. The SR-3 submersible robot has ...