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 BrachiGraph project consists out of two parts, the hardware design for a servo-driven drawing arm (pen plotter) and software utilities (written in Python) that allow the drawing arm’s servos ...
It was also easy to adapt things to my workflow ... the screen is also etched to provide a ‘traditional pen-and-paper-like drawing experience’. If I’m being completely honest, although ...