21-10-2014, 03:30 PM
Abstracts: One primary aim of this project is to develop different type of switch board instead of wooden and modular switch board because I have electrical shop, so I had fitted so many switch boards in industries and houses. In that we are using Modular Switch boards. Now I am trying to modify electrical switch board in to touch screen switch board. I will do this project using PIC controller for programming of Timer to control the flow of current in device and TRIAC for switching the device. The purpose of this project is to make flat switch board and easy operation compare to other switch. This switch board will solve the problem of sparking during turn ON/OFF. Key words: Regulated power supply, Touch screen sensor, Microchip controller, Driver, 4 wire touch screen interface, PIC controller, Crystal oscillator, TRIAC circuit, RGB SMD LEDs, Touch screen switch board.