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This project, a multipurpose voice-activated controller is a device that can be activated using human voice instead of the conventional switch. Devices which can be voice activated brings more convenience and allows a certain safety measure as it allows user to not be in physical contact with the appliance. This project is divided mainly into the hardware and software part. The software part is implemented first. Software part includes MATLAB. MATLAB programming receives and processes audio command from microphone and is used to implement the speech recognition and sending output to trigger the microcontroller. PCB development involves use of EAGLE software. The hardware part involves the HM2007 IC utilized in the speech recognition circuits as well as an interfacing circuit to control the external appliances. This project will be implemented on table lamp and doorbell.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Power Electronics - Power Electronics - Control Devices
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 25 Oct 2013 09:49
Last Modified: 25 Jan 2017 09:45
URI: http://utpedia.utp.edu.my/id/eprint/9840

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