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 ...

The operation of the Piktograph is very simple: you stand in front of the machine, look into the camera and take a selfie. If you like what you see, the robot will then begin to draw your portrait ...

Vitestro's blood drawing (phlebotomy) robot is designed to offer a solution ... approved for sale in its home market. If Vitestro's machine is approved, it is initially intended to be used in ...