17-10-2014, 04:19 PM
Abstracts: The Project is to design TOUCH ENABLE AUTOMATIC BELL SYSTEM. To describe the project in nutshell we could say it to be an advanced automatic bell system for new generation education and industrial segment. It is a maintenance free punctual bell system used for time keeping. A quite sophisticated programmable methodology/approach is used to make a system compatible with present time keeping. Major components of system are RTC (Real Time Clock), microcontroller, LCD, Touch screen. Here, RTC acts as a time keeper. LCD Touch screen is an input output device and microcontroller acts as a controlling unit for the system. Based on the schedule stored with the controller RTC will keep on signaling controller unit when the connected device must be activated and/or deactivated. The crucial part of the project is to develop synchronization between RTC, Touch screen and controlling unit. At the successful completion of the project, we can claim that the proposed time keeping system is far better than the conventional manual time keeping system available. The wide spread application includes educational as well as industrial segment as an alert bell. It can be used in industry to switch various appliances, because of its punctuality and reliability about working function as per programmable approach.