For my audio player sketch, I chose to use voice lines from a great Youtube series my roommates and I have been watching, “Half-Life VR but the AI is Self-Aware”.

In order to sense the oven door, I used some tinfoil at the bottom that gets crushed to push the button when you open the door, and another that gets closed on. The door opening sensor was the most common failure, if I had NOT gate this would have been much easier. The only reason I didn’t have it sense the circuit opening instead is because the Makey Makey emulates a keyboard, and can’t sense output multiple keys being pressed continuously.

I also didn’t have any long wires, but since the metal plug on USB cables is grounded on both ends I just used those.