Wireless monitoring / Remote monitoring /remote sescrity/remote monitoring through radiolink

Wireless monitoring / Remote monitoring /remote sescrity/remote monitoring through radiolink

Securty is a matter of great concern to all of us in this world. Normally there are four types of security threat to our property. 1 )from thief, an inturder. 2) from fire, so we use fire sensor.3) water spilage /over flow, so we use water sensor. 4) gas leak , we use gas sensor, whenever there is security breach from one of above or any combination of above. This project consists of two parts transmitter and receiver. We monitor all these parameters remotely

All the sensors are connected at the transmitter section. whenever any sensor is actuated buzzer is sounded locally as well as indication led will also blink. At the same time sensor code is transmittrd to air through 433mhz transmitter. The receiver part consists of a lcd buzzer and indication leds. Whenever any code is received by the receiver emergency message is displayed on the lcd along with buzzer and respective led indication .also there is a provision to log this data on to ibm pc computer through com port.