Yufeng’s Final Project Update

Layers Example

Bill Of Materials

1. Arduino Huzzah Board
2. NeoPixels
3. Motion Sensor (PIR, for the sound when people passing by)
4. Speaker (For thee sound of nature, such as birds)
5. Battery
6. Stranded wire
7. Switch
8. Different types of layers ( transparent plastic, thin wood chip, cotton，etc）For diffusion and view depth.

Circuit