Motor-brain Brothers


Relative Learning

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DC motor

Motor is one of key elements of Car, Robot, Droid and Artificial Intelligence Machines.

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Gear Box

Planetary Gears (Epicyclic Gears) is a gear system consisting of one or more outer gears (planet gears), revolving about a central (sun gear).

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Worm and Worm Gear

A worm drive is a gear arrangement in which a worm (screw) meshes with a worm gear (aspur gear).
Reduce rotational speed or transmithigher torque.
Transfer motion in 90 degrees.
The gear ratio is: 1 to teeth of the worm wheel
The direction of transmission is not reversible due to the greater friction involved between the worm and worm-wheel.