555 CRT Flyback Driver

169

02:56:17

Adjustable duty cycle and frequency. Works well on ptp protoboard

published 10 years ago

WTFCircuit

10 years ago

I don't know what is the problem, but I see 220mV AC, a quite low voltage for a flyback transformer...

Surgeon

10 years ago

Как посмотреть?

AricRoy11

10 years ago

@WTFCircuit I dunno?... Did u turn it on? lol I know I'm guilty of that one more than I'd like to admit. I think what you were seeing was eddy currents because i was futzing around with the coefficient of the transformer (i.e. >1 coupling) which made it appear to operate with an open circuit. Should be better now ;)

AricRoy11

10 years ago

@Surgeon: Просто переверните переключатель в правом верхнем углу и регулировать нижний горшок для амплитуды и верхний горшок для частоты. К сожалению мой русский не здорово! Пожалуйста, наслаждайтесь :)

AricRoy11

10 years ago

BTW @WTFCircuit: I guess this is a tribute to you from before i knew you existed...how'bout them apples! http://everycircuit.com/circuit/5372261470044160

WTFCircuit

10 years ago

@AricRoy11: perhaps you knew without knowing ;D

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