20 Replies to “BRAVEROBOTICS 1/12 scale Transform Robot Version7.2”

  1. …Something for e.g when you lift 1kg, your arm biceps actually have to life >5kg because they are pulling the bone at its head, thus it’s actually the “lever rule”. A simple muscle imagine a motor, to make it strong enough to pull 5kg at a few miles/h, and it is small enough to be installed into the robot’s arm, it is hard…. (I know they are improving day after day)

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