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.

Here’s how it works: The patient sits in a chair by the five-foot-tall (about 1.5m) device, which is called Aletta, and ...

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To elevate the presentation, consider adding a gradient background with a softly fading pattern. This will introduce depth to ...

A Dutch firm’s AI-powered machines that draw blood with more accuracy than humans without the patient seeing the needle to be trialled in US.

Several health systems across the U.S. — including Northwestern Medicine — are gearing up to try a new way of drawing blood: using a robot ... has the potential to make blood draws more ...