Smart Auditorium with Security System

Abstract

Automation may in general be defined as a process with little to no human effort following predetermined sequential steps. Different cameras, suitable for monitoring manufacturing procedures, actuators and various techniques and instruments, are used for automation. The automation device built in this investigation is an automated lamp with an automatic fan in the intelligent auditorium. The microcontrollers are used to process all of these processes. A microcontroller uses sensors attached to it to acquire the physical conditions values. Sensors were needed to detect the LDR (Light Based Resistor) light in the automatic lamp system. During the automatic fan device, the sensors needed to detect the sensor's temperature and fire detector. Lamps and fans can operate correctly in testing. When the sun starts to darken, the lamp will automatically switch on the light will automatically switch off when the light is bright again. Moreover the reading of LDR sensors outside the room varies from the reading of LDR sensors mounted in the room. The calculation effects are different. The LDR sensor in the room blocks the strength of light obtained by the wall or by other objects. This is because and when the temperature is greater than 27°C, 28°C and the fan speed can be mounted, it can also turn on automatically for a ventilator. When the temperature is less than 27 °C, 28 °C the fan can also be automatically turned off and the sensor monitoring LCD monitor can also automatically be displayed with fire detector and visitor counter. Path light guide the audience when a person enters into auditorium the path light will guide the person into the vacant seat starting from the first row. Using IR sensor and we see the display which row are vacant or full inside the auditorium top front of the entry gate in the LCD display controlling sensor.