Party Light is a fun little application for turning your Android phone into various flashing lights. Dance to the fun light effects at your next party!
There are six types of effects:
Sound Visualization - Changes color based on what music it hears in the microphone.
Rave - Changes color based on how you move.
Flasher - Flashes different colors very fast
Android Midi Pad is project uses the touch capabilities of Android-enabled devices to send midi messages as would do a 2D pad used in music production systems.
A connection is made to a computer via bluetooth, and a server build using python on it is paired to the device and receives messages from it. Those messages are then sent to a virtual midi bridge