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Need 555 flyback circuit w/ adjustable frequency and pulse

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Need 555 flyback circuit w/ adjustable frequency and pulse

Postby krheath » Fri Jul 19, 2013 8:04 pm

I need a 555 timer circuit with separate, variable frequency and variable pulse to drive a flyback transformer from a crt monitor. Its purpose is to pulse a special coil with high voltage and high frequency.
krheath
 
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Joined: Fri Jul 19, 2013 8:02 pm
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Re: Need 555 flyback circuit w/ adjustable frequency and pul

Postby pebe » Sat Jul 20, 2013 2:37 pm

I Googled for "555 flyback circuit w/ adjustable frequency and pulse" and got 487,000 hits.

Surely at least one of them must be just what you want?
pebe
 
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Location: Ellon, Scotland
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