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aaissa70
Joined: 27 Sep 2010 Posts: 3
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zero crossing control thyristor |
Posted: Thu Oct 21, 2010 10:38 am |
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Hello everybody, I'm new here and i need help, please. I'm trying to do a rectifier control system for resistor with 2 thyristor 2diode
My problem is i need generate a control signal from PIC to indicate thyristor when open and close, but PIC 16f877 doesn't it. How i indicate zero crossing ? _________________ aaissa70 |
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SherpaDoug
Joined: 07 Sep 2003 Posts: 1640 Location: Cape Cod Mass USA
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Posted: Thu Oct 21, 2010 5:22 pm |
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Look up Microchip application note AN521. _________________ The search for better is endless. Instead simply find very good and get the job done. |
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