Please i want circuit diagram of vioce based lift control
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The lift is the main part in the day to everyday life. They become transportation devices that we are using every day. Lift is useful for moving goods and people. In this project, we are using the AT89S52 microcontroller. In this microcontroller the elevator controller is constructed to simulate as an elevator in the actual elevator. This project thesis documents the results of a research on a microcontroller-based elevator control system. It provides useful data to those who want to conduct research on elevator control systems. This system is operated on the voice of anyone who will help the disabled person to travel from one place to another without the help of others. The microcontroller becomes the main part of each application now a few days. Application in each and every automation control as handheld communication devices Remote controllers, automatic and automobile, security system, telephone printing machines, indicators, measuring instruments and products of daily life. The project described here is also a microcontroller based, used for safety purposes and in emergency conditions. The use of the microcontroller in this project is to store the data that is used in the programming for the purpose of moving the elevator, process data that will be according to the wishes of the user.