I'm building a power supply like many people have, using a simple LM317 circuit, the first breadboard try didn't work, but do first goes ever work, so using a multimeter I tried to find the problem, as soon as I touched the wires from the power supply with the multimeter probes my pot sparked, but since I have tried making this circuit It doesn't work...
is it possible to 'break' a potentiometer? or am I just incapable of prototyping circuits on a breadboard?
any tips on using breadboards?
is it possible to 'break' a potentiometer? or am I just incapable of prototyping circuits on a breadboard?
any tips on using breadboards?