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 does this using two human-like arms which are made from aluminium ... which provides just enough pen-to-paper pressure to reliably draw lines without lifting off or scratching the paper.

Spearheading this project is Kosal ​Cholsa, a robotics and automation student at the school’s Faculty of Engineering, whose ...