On 1/15/2013 9:58 PM, David wrote:
Lee, is the vintage Curtis PMC I have laying around somewhere an SCR
controller? I should probably dig it our and try to use it for something like
an upgrade to my topless Citicar. Not the perfect solution but would utilize
what is just laying around. Dach.
The earliest PMC controllers I've ever seen were all transistor, not
SCR. They used big darlington transistors. They make the motor "whistle"
like an SCR controller, though they are a bit smaller and more
efficient, as they don't have the big inductors and capacitors.
You still have your Citicar? I thought you were selling it.
--
If you would not be forgotten
When your body's dead and rotten
Then write of great deeds worth the reading
Or do these great deeds, worth repeating.
-- Ben Franklin, from Poor Richard's Almanac
--
Lee A. Hart, http://www.sunrise-ev.com/LeesEVs.htm
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