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Old May 5th 08, 04:27 AM posted to rec.radio.amateur.homebrew
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First recorded activity by RadioBanter: May 2008
Posts: 3
Default Modify Astron Power Supply

I have an Astron RS-20A, 20amp 12v fixed DC supply. I've heard that people
have modified this model to become a variable voltage supply but have not
found any schematics etc for this mod. Can anyone point me in the right
direction? Thanks!


 
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