Buzzer and led control not working

My connection and code for led and buzzer control is alright but inspite of that neither my buzzer is working nor my led is glowing.

I think You need to check your code “digital Write” ,“analogOutput” etc. Functions.

That function is alright. I have checked twice

Do check your digital pin is in 0,1,2,3,or 4 with respect to that write digitalWrite 0,1,2,3,4
if not work pls share your device and code pic

I can’t upload an image as it is showing the difference between the request time and current time is too large.

check with the phyton library and check code twice.

Along with the code check the hardware connections again.

I think you need to check your code, once check your connection also.


The issue of image upload was resolved long back. Can you share your code now?