Testing: Cycloidal vs Harmonic Drive 3D Printed Reducers

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Издатель Apr 14, 2021

Over the last few weeks I've built two versions of Cycloidal Drive Reducers, and one Harmonic Drive / Strain Wave Reducer. This video is about testing both using an ODrive and an encoder on the motor so we can energise the motor coils correctly and apply motor holding power. I also want to make sure that the Cycloidal Reducer is tough so that is subject to some extra resilience testing. My Cycloidal Reducer will get developed further, probably removing the bearings, so we can use it in the next version of openDog.

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HARDWARE/SOFTWARE

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XROBOTS

Former toy designer, current YouTube maker and general robotics, electrical and mechanical engineer, I’m a fan of doing it yourself and innovation by trial and error. My channel is where I share some of my useful and not-so-useful inventions, designs and maker advice. Iron Man is my go-to cosplay, and 3D printing can solve most issues - broken bolts, missing parts, world hunger, you name it.

XRobots is the community around my content where you can get in touch, share tips and advice, and more build FAQs, schematics and designs are also available.