oh ! and the 'step up' transformer can be any usual 220v to 2x12v transformer, right ? or it must say clearly 'step up' or 'inverter' ?? i'm using a regular "step down"(?) transformer
Thanks MP !! can you please attach or tell me the difference between the one i did and the one on your site ? i found it on this site of course.... ???
Hello ! i'm trying to build the same project, seems like i have the same problem - no wave output from cd4047 - just continuous juice.... checked all wiring, but it's fine what can i do to solve it ?