Ever wanted to add a quick sketch or doodle to your notes? Google Keep’s drawing tools let you do just that. Whether you’re ...

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 ...

The operation of the Piktograph is very simple: you stand in front ... which provides just enough pen-to-paper pressure to reliably draw lines without lifting off or scratching the paper.