Wireless baby alarm / Aminuddin Johar and Mohamad Radzi Zakaria

In the study of electronic, it always can be found practical experience to be invaluable stimulant and confidence builder. To build this project, one must first select devices to meet the requirement. This report describes Wireless Baby Alarm. Most Baby Alarm systems are hard wired and involved running long length of thin, rather valunerable, cable around the room, up the stairs etc. A part- from the inherent disturbance- and untidiness this leads to, there is little flexibility if it is necessary to move either transmitter or receiver around the house. So the Wireless Baby Alarm were designed to gets around this problems by using the household wiring. We hope that this report will be useful to those who like proceed their knowledge on the communication systems. This report contains some informations, theories, circuit etc.