Prototype Examples Prototype Example: Stores Analogue Signals (Voice Recordings) Up to 40 Seconds Build on Varia Board Prototype Example: Wireless Pager with two button Input Simple Seven Digit LED User Interface Wireless Communication between Software Application and Device Prototype Example: Wireless Communication between Software Application and Device Announces information in Users Ear Distance – 200 meters Between Devices Prototype Example: Standard HEX Keypad Input Simple Seven Digit LED User Interface Wireless Communication between Software Application and Device