For your kids, let's make a portable interactive jackolantern with upcycling skill.
Step 1: Prepare SW Upcycling
Step 2: Prepare HW Upcycling
Reuse a portable plastic jackolantern bought 2 years ago
Reuse a Adafurit Circuit Playground got for education purpose
Reuse a 6V battery pack of black&decker alkaline screw driver
Reuse a 2 PIN JST got from mini RC helicopter toy
Step 3: HOWTO
- Upload combined upcycling-jackolantern.ino to Adafruit Circuit Playground
- Connect a 6V battery pack with Adafruit Circuit Playground
- Place it in a portable plastic jackolantern
- Check simulated candle light and interactive melody when inserted candy
Step 4: Trick or Treat
Give it to your kids and start "Trick Or Treat"