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.

You might find yourself wondering how it’s even possible that a robot can make a painting. Ai-Da’s website states that she is ...

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Vitestro's blood drawing (phlebotomy) robot is designed to offer a solution to what the company says is a growing shortage of healthcare personnel, coupled with rising demand for blood tests with ...