SHOPPING MALLS SECURITY AND POWER MANAGEMENT SYSTEM USING IR
The aim of this project is to provide security in shopping malls and save the power upto the maximum extent. This project uses wireless communication, IR. The appliances like lights, motors, power controlling system etc can be controlled in this project. We can control all loads at a time from one place (control room) without connecting any physical wire between loads and control room.
This Project describes a design of effective security alarm system that can monitor the shopping malls with eight different sensors. Unauthorized access, Fire accident, wall braking, IR detection and fire detection can be monitored by the status of each individual sensor and is indicated with an LED. This security system works perfectly all the time i.e., whether some one is present in the industry or not.
IR remote acts as the transmitter in this project. When a button is pressed in the remote, the signal will be passed and received by the IR receiver TSOP Receiver. This signal is sent to the microcontroller which decodes the signal and performs the corresponding action in accordance with the button pressed in the remote. This remote can be used to operate the appliances or also to provide security.
When anything goes wrong in the shopping mall, this signal will be immediately detected by the microcontroller, buzzer indication will be given and all the doors can be closed instantaneously. Then the checking process can be started.
SOFTWARE AND HARDWARE TOOLS:
- Keil compiler
- Microcontroller AT89S52.
- IR receiver TSOP 1738
- TRIAC and TRIAC driver.
- Sensor board