Motion detection
Audio detection
Media control
Security mode
Light level

I2S Microphone
Speaker
IR Transmitter
IR Receiver
directional soft button
I2C luminosity
Dual PIR for animal vs human distrinction
Ultrasonic (optional)
Temperature/Humidity

Building Automation
Motion Detection
Intrusion Detection
Occupancy Detector
Room Monitors
Pet Detection
Fire Detection
Falling Person Detection