Build a drawing robot using two servo motors operated by any audio player.

Have fun!

Created: 03-02-2015 [14:30]

Last updated: 24-03-2026 [22:44]

For attribution, please cite this page as:

Charters, T., "TRS Drawbot": https://nexp.pt/TRSBot.html (24-03-2026 [22:44])

(cc-by-sa) Tiago Charters - tiagocharters@nexp.pt