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Tactile Sensing and Control for Space Applications

Completed TRL 3 (started at 2, targeting 3)

Description

Robotics will play a vital role in space exploration in the coming decade. A team of smaller robots has many advantages over a single-agent rover, and enabling such teams of robots to grasp and manipulate a common load is a key step toward in-situ construction on celestial bodies, in-orbit construction, and eventually human-robot interaction. Aligned with 2020 Technology Taxonomy TX 04.1.1. Robotic Systems, this work proposes to develop sensors to enable non-traditional grasping and manipulation, such as grippers augmented by microspines or gecko-inspired adhesives. Using these novel tactile sensors, we also aim to take inspiration from optimal control and reinforcement learning to study optimizations and controllers for manipulation with tactile feedback. Further, we aim to assess non-traditional manipulation in a collaborative multi-agent system, as discussed in TX 04.6.2.

Benefits

Creating a nonrigid and fully foldable sensor suite opens opportunities for folding robots and other novel robotic configurations.

Details

Technology areaRobotic Systems > Sensing and Perception > Sensing for Robotic Systems
ProgramSpace Technology Research Grants (STRG)
Lead organizationStanford University, Stanford, CA
Start date2018-08-28
End date2021-12-20

Project contacts

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How to get involved

This is early/mid-stage (TRL 3) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.

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