Design and development of voice activated intelligent system for elderly and physically challenged

Here we have successfully implemented Voice activated intelligent system for elderly and physically challenged people to make them more self-dependent. This is a major breakthrough in automation technology. The prototype developed using energia tool is capable of controlling electrical devices in a home or office. This is mainly targeted to elderly and disabled people. The system incorporates automatic voice recognition engines. It is demonstrated with practical coverage up to 10 meters. Here our system controls multiple home appliances based on the user voice commands. The response of the proposed system to different voice commands is good compared to other existing systems.