Day 5 of a DIY robot arm: CAD render of the differential wrist in progress
_Stocko_ · x · 2026-11-10
Robot hobbyist Stocko shares day 5 of building a new robot arm, working on the differential wrist. The CAD render shows bevel gears, differential drive shafts, and a large ring gear — a work-in-progress look at homebrew robot hardware design.
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