spirosta Posted April 28, 2004 Report Share Posted April 28, 2004 It is not working.I checked all connectionsthe led lights slightly when the potentiometer is full but i don't get any voltage.I tried changing the 555 but the same problem remains.What do you thing? :-[ Quote Link to comment Share on other sites More sharing options...
ZomBiE Posted June 10, 2004 Report Share Posted June 10, 2004 I think that you have too high VA rating in your transformer... I used 230 -> 9 Vac 0.8VA transformer in my version. And be sure that your transformer is connected right. ie. secondary connected between emitter of Q2 and ground. Quote Link to comment Share on other sites More sharing options...
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