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Caleb,
Like I said in an earlier post, infant mortality is always a possibility. There may even be a defect in the controller. (solder splash, incorrect device, etc.)
Yes, the breaker should have been tripping, RC should have been resetting, etc. if there was a wiring error. Be sure that the controller was the cause and not the effect before powering up a new controller. A picture would be a nice thing if you could post a closeup of the damaged transistors. Most people never get a chance to see solid state destruction at it's finest.
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.
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Unless your HS students have earned BSEE and BSME degreees already, how can they lead or run an engineering team? - KenWittlief [more] 
31-01-2003, 09:01
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