Made during the corona scare
Includes:
- Accelerometer
- Microphone
- Capacitive sensor
- Photo-resistor
- Arduino Leonardo
The nightlight has five modes:
- Light sensitive The brighter the room is, the brightest the LED
- Sound sensitive It uses FFT to split high, low, and mids and maps them to red, green, and blue. This gives a sort of EQ effect.
- Pitch sensitive It uses FFT to figure how far you away in hertz from a note.
- Capacitive sensitive Measures the lid of the mason jar and spins the hue. The more you touch it, the faster it spins.
- Motion sensitive When you tap it, it toggles on and off.