BiDexHand

wengmister

A biomimetic research hand with cable-and-pulley mechanisms, build instructions and control examples.

What you can explore

Explore the V4 design, calibration and documented teleoperation and Franka integration examples.

Before you use it

Hardware revisions use different servo and firmware arrangements. Match the design, motor configuration and control branch; do not combine revision-specific parts blindly.

Original contributors

Zhengyang Kris Weng

License / access: Code: MIT · check external data, models and hardware terms separately

Original code & documentation

Research paper

Editorial reference · checked 2026-09-22