Build your own light-up TARDIS pendant using a simple LED circuit and 3D printing. Grab your companion and let’s put it together!
For this project you will need:
- 3D printer or access to mail order/community share 3D printing services
- coin cell battery breakout board in 12mm or 20mm size
- CR2032 or CR1220 battery
- white LED sequins or other small LEDs
- slide switch
- soldering supplies
- silicone coated wire
- split ring and necklace
