August 2018
Beginner to intermediate
214 pages
6h 39m
English
The average hobby servo looks like this:

Also pictured are common accessories: some different arms, and mounting screws/washers. The wire ends terminate in a solid socket of three: perfect for attaching to our PWM hat.
The motors we worked with last chapter have some very basic differences, and we should explore them before we start our servo project.
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