Here is a soft rotary motor made using liquid metal, silicone polymers and compliant magnetic composites that can be squeezed in all directions. It has a no-load speed of 4000 RPM. This motor can be used in a hybrid soft robot car, underwater propulsion system, and a soft hydraulic pump and everything in between.
Must see 🚁 racing & photography drone courses
Soft Rotary Electromagnetic Motor
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