poschi

thanks for the tip, im gonna build it like the original now, because i already ordered the parts. hope it works too. only think i add is the digital voltmeter/ammeter. Greets

yeah thats what i meant, the 200nf, typo. im going to use the 220nf now like you suggested :) Thanks for your help

have a look here http://www.electronics-lab.com/projects/power/003/index.html

hi, im looking for this capacitor, my online shop (reichelt.de) doesnt seem to have it. can i use 220pf or combine some capacitors? P.