My buzzer is not working for varying intensity project

positive is connect to 0
negative is connected gnd ,my interface is working but my buzzer is not resonding to my commands

@ramesh00845
could you please tell me what are you doing with your project. And aslo provide me the code lets check is there any error in your coding part.

1 Like

thank you there was a connection error

Actual problem if you want to control your budget intensity then you need to connect it with and along output pin

1 Like