Arduino with timer?
I'm not very good at coding so I want to come to you guys again. I need help with a sketch or code that allows me to have three inputs and one output. When one button is pressed, that Arduion pulls the output high for an amount of time dependent on which button is pressed. These times are 3 seconds, eight seconds, and twelve seconds. The output will be connected to a small relay, which I already know how to do. If I could get any help that would be great. Thanks.