Hi, I am requiring to make a 60V , 20 AMP power supply ( Linear / SMPS bsaed ) with USB interface to vary voltage and current. Is there are design you have recently made or uploaded which can be modi...
were can get more information about john john vu pcl 86 pcb board. did anyone has build this amplifier.is it possible to have john john vu email adress.i am interested to build this project.merci fran...