electrical engineering
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He Built a Robot Actuator From Scratch and Found That More Copper Windings Don't Mean More Torque A Sweden-based creator who posts under the name Food For Robots has hand-wound and machined a custom electric actuator from scratch for a bipedal walking robot project, and in the process documented a counterintuitive result about motor design: adding more turns of copper wire to a motor's stator does not increase torque output for a given amount of electrical power. … |
