1. 12-Bar Tensegrity Soft Robot
(for NASA missions!)

2. What does “tensegrity” mean?
Tensegrity = “tension” + “integrity”
A structure made of only bars and cables, where the bars are suspended in a network of cables in tension

3. What does a tensegrity robot look like?
NASA Ames and the BEST Lab at UC Berkeley have made mobile, autonomous robots based on a six-bar tensegrity structure
SUPERball at NASA Ames
TT-3 at UC Berkeley

4. Why does NASA want to use tensegrity robots for surface exploration?
They act as both a lander and a rover, making them cheaper and less complex than traditional surface exploration methods
They can be packed into tight spaces
They can move across a surface by actuating their cables
They can absorb an impact

5. What is the goal of this project?
Build a new tensegrity robot based on a larger, 12-bar structure
We think a 12-bar structure will offer advantages such as:
Higher actuation efficiency
Higher payload-to-deadweight mass ratio
Lower impact orientation sensitivity
Basic project outline:
Design
Build
Control
Test
Evaluate

6. What qualities are we looking for?
Enthusiasm for the project
Strong communication and teamwork skills
Design experience (CAD, failure analyses, manufacturing)
Programming experience (Arduino)
Electronics experience (component selection, PCB design, RF communication)

7. Why should you want to join?
Gain practical experience in the following:
Hardware design
Machine shop operations
Electronics and sensor integration
PCB design
Path planning
Microcontroller-based programming
Testing and validation
Work in a fun and welcoming lab
Build a brand new robot!

8. Who can I contact for more information?
Mallory Daly