quizshow buzzer mosfets
I have 2 n channel mosfets and 2 p channel mosfets. And lots of npn and pnp bjts. I made this circuit with n channel mosfets. I tried to make sth similar with 2 n channel and 2 p channel mosfets. It was a fail in ec. I thought it is about e.c. but it didnt work on the breadboard either. I used p channel mosfets to lock the other n channel mosfet. I guess there s sth i dont know about p channel mosfet. Is there anyone who can tell me what the problem is?
