another depressingly nooby question i’m afraid. I’m trying to follow this suggestion:
I managed to get the code uploaded onto the arduino and attach a wire attached to a piece of foil onto digital pin 9. Which is great. But how can I see what kind of response i’m getting? how can i make it do something? a read-out on the screen even? i’d love to trigger an audio file when the user’s hand gets close to the foil. Any hints would be great!