Quaddle can read servo positions to auto-calibrate its joints in just 10 seconds. However, proper leg installation is still essential to fully use the servos’ range of motion.
I vibe-coded a virtual damper-spring oscillation that kicks in when the offset is too large, prompting users to reinstall the legs closer to zero. The oscillation also helps reduce backlash caused by gear gaps and servo dead zones. 🤖
https://www.kickstarter.com/projects/petoi/quaddle-open-source-desktop-robot-kit