- 10a 5v power supply
- Rasperry Pi Model 3B for control
- Line out to my receiver for audio
- Wifi to a hotspot on my phone for UI
- UI served using Flask
- I2C via Pi Cobbler to Arduinos
- Adafruit Bluefruit NRF52 for spell LEDs
- 2x strands of ~150 NeoPixels
- One is divided into segments and hung from tie line
- "Crashed" a few times during the night requiring reset, cause unknown.
- Arduino Uno for stepper motors and eye LEDs
- 2x cheap stepper motors with driver boards from Amazon
- A little too slow for animatronics, would try servos next time.
- Eye LEDs were too weak, next time snip off individual NeoPixels.
