Sean Liu

Morpheus Hand (Prosthetic Hand)

Mechanical Lead


EXPLORE DETAILS

Morpheus Hand Summary

BASIC DEVICE FUNCTIONALITY​

  • Pinch and grab positions for the prosthetic​
  • Able to lock into those positions​
  • Harness to help support the weight of the prosthetic​
  • Communication between the peripheral and prosthetic​
  • Battery life to support extended time without recharge

Components of Our Prosthetic

hand part 2

MECHANICAL ASSEMBLY​

EBOM HIGHLIGHTS​

  • Most expensive item/unit price: Motor and Brake battery @ $46.99​
  • Most expensive item category: EMG Sensor @ $119.55​
  • $39.85 each 3 Purchased​
  • 2 Required, 1 Spare​

ENGINEERING ANALYSES​

Mechanical Analyses​

  • Durability​
  • Mechanical Design​
  • Motor Power​
  • Tension​
  • Structural Analysis​
  • Weight Analysis

Electrical Analyses​

  • Path Loss and Signal Strength​
  • Power Consumption

Download the complete project document here