Thread: Anyone know how to make a 12v PS variable?
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Old 24-01-2010, 04:56 PM
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peter_4059 (Peter)
Big Scopes are Cool

peter_4059 is offline 		 
Join Date: Jun 2007
Location: SE Tasmania
Posts: 4,574
How about pulse width modulation? You can get a couple of different 3A unit from RS components:
http://australia.rs-online.com/web/s...duct&R=2389816

http://australia.rs-online.com/web/s...&cm_vc=prev_au

Jaycar has 10A kits
http://www.jaycar.com.au/productView...l&form=KEYWORD
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