iShield iOS App was designed to interact with Arduino in a whole new way using Bluetooth Low Energy shield from Red Bear Labs. iShield creates a communication between the Arduino and the iOS device, the app sends data to the Arduino via virtuals buttons, sliders, accelerometer, etc. and also iShield can receive data from the Arduino.
To use iShield is necessary to have the Red Bear Labs Arduino shield and the Arduino library designed for this app. For more information visit viccarre.mx/iShield.