Tuesday, May 22, 2007

Circuit power supply regulator 0-30V 1A by IC 741 + Transistor 2N3055 & 2N3565

Circuit power supply regulator 0-30V 1A by IC 741 + Transistor 2N3055 & 2N3565
PCB power supply regulator 0-30V 1A by IC 741 + Transistor 2N3055 & 2N3565