An interactive tree, which reacts to people's presence and movement.

Solar powered

daytime nightime modes

plays music as people dance

Initial state is dark, small light. bird like chirps
as someone walks up, it will slowly wake up. balls light, start slowly changing color.

Triggers:
jumping - change light on land, make beat.
dancing - music loops, long enough to keep going, fades out after people stop dancing.
gestures
raise arm

samples

raspi with picos as needed.
picos collect data, pass to raspi. raspberry rungs the program, and handles vision.

Sensors
3 ultrasound distance sensors.
2-3 cameras
touch sensors

distance sensors set min light when first detected. lighting increases as person gets closer. max light at 10 feet.
pulsates and color cycles when people are present. plays ambient music.
music picks up as people sway.
beat starts as people bounce.
integrate 4/4