Voice Based Elderly Assistance Using Wireless Technology

The voice controlled wheel robot system needs to make use of the latest technological components available. In this paper, we present the design and implementation of a voice based wheel chair system where communication technologies and Internet have been used. All these techniques are successfully merged in a voice controlled wheel chair system. With this, the fully designed voice controlled system can be designed where it can move from any part of the house or office. The main part of this technique is the Voice Recognition Software which is a computer software package and also has the remote access utility. The wheel chair that is to be controlled is connected to the circuit. The embedded hardware is then connected to your PC via serial communication. Here, the Voice Recognition software is running on the PC with windows operating system and the system has to be trained first. The voice recognition software should be used only with one person at a time. The job of listening and the recognizing occupies any of the computers time. KeywordsVRS(Voice Recognition Software); Microcontroller; SpeechRecognition; Transmitte; Receiver.