- One way glass
- Electroluminescent tape
- Shortbread cookie tin
- Laser cut the acrylic to 10″ diameter circles
- Spray paint cookie tin black
- Attach EL tape to inside of cookie tin
- Program the Arduino following this tutorial: https://www.instructables.com/id/Control-EL-Wire-with-an-Arduino/
Status: I just received the one way glass in the mail, I am still waiting for the EL tape, and I still need to source the relay.