Whistle on whistle off / Ida Haryani Ismail and Siti Azira Ramli

This project is about a switch that will function to the sound .The basic idea is to help the user in using their electrical appliances. Now we already has the remote control that always been used in many appliances such as to remote our television, radio, VCD and others .So, here we are trying to introduce the other way that of using or controlling the electrical appliance.
The sound as a switch now has been using in many future technologies. The scientists have tried to use the sound especially the human voice to use in technology .We can see this in the mobile phone technologies .Now we have the mobile phone that can dialed just by said the name that we want .We can get basic idea of the technologies through this project. From this project, we will know the basic concept and operation that voice now use to control the electrical appliances.