I need to send a digital signal to the base of a npn transistor. I need the frequency to be around 100 times a second. This will turn on a buzzer 100 times a second and create a specific sound.
Help me
Thank you
Help me
Thank you
it is a "fishing expedition". no need to take it seriously.OP needs to tell us what he has before we can be any more help.
Bob
by Duane Benson
by Duane Benson
by Aaron Carman
by Duane Benson