Hover is a development kit that lets you control your hardware projects in a whole new way.
Wave goodbye to physical buttons. Hover detects hand movements in the air for touch-less interaction.
It also features five touch-sensitive regions for even more options. Hover uses I2C and 2 digital pins. It is compatible with Arduino, Raspberry Pi and more.

Hover can be purchased here: http://www.justhover.com

Written by Emran Mahbub and Jonathan Li for Gearseven Studios.
BSD license, all text above must be included in any redistribution