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15 dollar speed controller
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Topic: 15 dollar speed controller (Read 2436 times)
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Half Shell
Robot Overlord
Posts: 225
Helpful? 0
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/
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Trumpkin
Supreme Robot
Posts: 1,176
Helpful? 5
Re: 15 dollar speed controller
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Reply #1 on:
December 20, 2007, 09:12:50 AM »
thats pretty cool
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Robots are awesome!
david_or_johnny
Jr. Member
Posts: 25
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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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15 dollar speed controller
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