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Department of Electronic Engineering NUIG. A Bluetooth and Ethernet Control System for Home Entertainment Devices. By: Shane Long Supervisor: Mr. Frank Callaly Jan 2007. Overview. System Specification Infra-Red Transceiver Design. Bluetooth Rx. USB. Serial Tx. IR-Tx/Rx. Bluetooth.
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Department of Electronic Engineering NUIG A Bluetooth and Ethernet Control System for Home Entertainment Devices By: Shane Long Supervisor: Mr. Frank Callaly Jan 2007
Overview • System Specification • Infra-Red Transceiver Design
Bluetooth Rx USB Serial Tx IR-Tx/Rx Bluetooth Mobile Phone System Specification Linux Workstation Ethernet Sharp Zaurus PDA
Hardware Design • Hardware must have following capabilities • transmit IR signal at least 5m • receive IR signal at 38kHZ • serial interface (3 signals, 1 ground) • voltage control (serial port is power supply)