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Author Topic: 15 dollar speed controller  (Read 1545 times)

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Offline Half ShellTopic starter

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15 dollar speed controller
« on: December 20, 2007, 08:20:40 AM »
Came across this article and thought some of you may find it interesting/useful.

http://tehdevs.net/2007/11/03/diy-electronic-speed-controller/

Offline Trumpkin

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Re: 15 dollar speed controller
« Reply #1 on: December 20, 2007, 09:12:50 AM »
thats pretty cool  :)
Robots are awesome!

Offline david_or_johnny

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Re: 15 dollar speed controller
« Reply #2 on: December 28, 2007, 10:05:25 AM »
He talks about using a "fly-back" MOSFET, but if I recall correctly (I can be totally wrong on this) you can just use a Schottky diode.

 


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