Tangfei Tao

Towards 3D Proprioception for Supernumerary Robotic Limbs: Design and Validation of a Mixed-Content Audio Feedback Scheme

Supernumerary robotic limbs (SRLs) are extra robotic appendages that require sensory-motor integration for intuitive control, yet most lack proprioceptive feedback. Existing approaches using vibrotactile or electrotactile cues often feel unnatural and offer limited resolution. We present a real-time