Cheap Motor drivers [OT]
Pierce Nichols email (remove spam text)
On Wed, 10 Sep 1997, Lawrence Lile wrote:
> What do you PICsters use to drive relays and small DC motors?
You can build yr own H-bridge out of discrete transistors -- a
little more expensive than an appropriate IC at low power, but it is the
way to go for higher powers. An H-bridge is a really simple circuit --
it's somewhere in the Art of Electronics along with a complete discussion
of analysis and transistor selection. If you can code assembler, you can
certainly build an H-bridge.
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See also: www.piclist.com/techref/io/motors.htm?key=motor
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