Control System for Smart House Characterization Students Yossi Lempert Albert Achtenberg Instructor Konstantin Sinyuk

Main Goal Learn the Home Wireless Control project platform Implement Bluetooth based remote controller on Ipaq Implement Web based controller on PC Migrate existing platform to a new hardware

Block Diagram End point Access Point Access Point Controller

Project Inputs Home Wireless Control project –A Bluetooth connection between an end- point and access-point. –A CAN connection between access-points Smart Remote Control Device project –Remote Controller for Bluetooth based control of several devices on Win CE

Project Outputs Two controllers: –Bluetooth controller Implemented on ipaq Wireless –Web controller Web interface Accessible worldwide Implemented on PC Wired connection USB-CAN Access Points on a new hardware

Components End Point –Microchip PIC18F452 microcontroller 40MHz operating frequency 32Kb Internal Memory Philips Bluetooth unit attached via UART –Frequencies The Bluetooth unit’s maximum transfer rate is 750KB/sec The maximum transfer rate between the PIC and the Bluetooth unit is 115KB/sec Access Point –Microchip PIC18F458 microcontroller All of the above CAN 2.0B peripheral interface –Frequencies The CAN connection maximum transfer rate is 1MB/sec

Components Cont. Controllers –HP Ipaq 3870 External Bluetooth module –Connection via serial port Windows CE 3.xx –PC USB to CAN adapter Web interface

Schedule – Learning to work with the MPLab and the PIC Development Kit – Learning the Bluetooth Protocol – Learning the CAN Protocol – Learning to operate Home Wireless Control project – Midterm Report Presentation.