Humanoid Robot Shoes Design and Model-free Self-calibration Methods

Date: 2023-05

PCB

A solution combing FSR and shoes is proposed.

new_shoe

FSR data acquisition PCB are designed:

new_PCB

There are three reference frames in the experiment: camera frame, world frame, and foot frame:

exp1

In experiment, Nao moves itself CoP from the middle to the right side by the model-free control method.

exp2

Different postures when the robot moves the CoP to different points on the path.

exp3

When the sensor is accurate, the experimental results of running the same path three times.

result1

result2

Thanks to other team members, Boren Jiang, etc. Thanks to my supervisor Prof. Gregory Chirikjian.

Ximeng Tao
Ximeng Tao
Research Engineer

My research interests include robotics, control, and machatronics.