posted Apr 2, 2012, 6:08 PM by Jonathan Dowdall
updated Apr 2, 2012, 6:12 PM
Recently posted a 3D printable version of a harmonic drive. Harmonic drives are
mechanical gear systems that have some very nice properties such as no
backlash and high gear ratios. Hopefully the design can be refined to provide a useful actuator for future versions of robots.