What is automatic room light controller with bidirectional visitor counter?

This work bidirectional automatic room light controller using visitor counter, is a reliable circuit that takes over the task of controlling the room light as well as counting number of persons in the room very accurately.

What is an automatic room light controller?

Therefore, an automatic room-light controller automatically turns on the lights when a person enters into a room, and turns off the lights when the person leaves the room. This automatic room controller can be implemented by using a simple microcontroller and wireless IR technologies.

What is bidirectional visitor counter?

This project can be used to count and display the number of visitors entering inside any conference room or seminar hall. This is a bidirectional counter which means it works in a two way. That means counter will be incremented if person enters the room and will be decremented if a person leaves the room.

What is automatic lighting system?

Automatic lighting controls offer an inexpensive, effec- tive way to minimize lighting costs, by turning unneeded lights off, or in some cases, dimming lights. There are three basic cat- egories of automatic lighting controls: timers, daylight harvest- ing controls and occupancy/vacancy controls.

How does an automatic lighting system work?

Also called motion sensors, occupancy controls are the most widely used form of automatic lighting control. These sensors can be used in a variety of spaces to keep lights off when they are not needed. Most occupancy sensors detect motion based on passive infrared and/or ultrasonic methods of operation.

How does automated lighting system work?

With automatic control, a signal from a sensor (occupancy or light sensor), computer or another building system provides the input. The input may be based on time of day, occupancy, light level or some other condition. Automatic control is ideal for energy management applications.

What are the different types of lighting automation control systems?

Types of Lighting Controls

• Basic Lighting Controls. It consists of a manual on/off switch.
• Preset Lighting Controls.
• Slide Lighting Controls.
• Occupancy Sensors.
• Motion Sensor Controls.
• Dimmer Switches.
• Touch Dimmers.
• Integrated Lighting Controls.

How do I automate my home lights?

One of the simplest ways to automate lights in your house is to just plug lamps in each room into a smart plug. Then use your phone to control all of those lamps from a single app.

What sensor is used in automatic lights?

What are the different types of controls used in lighting system?

Understanding the different types of lighting control systems for your property

• Basic lighting controls.
• Pre-set lighting controls.
• Dimmer switches.
• Occupancy sensors.
• Motion sensor controls.
• Assisted lighting controls.
• Integrated lighting controls.

How do you automate LED lights?

Which sensor can be used for counting?

The simplest sensor used to count objects is an actual physical switch. Microswitches are switches with very sensitive contacts: a light touch is all it takes to register the presence of an object. Often microswitches are made with levers to reduce the force needed or to have a greater reach.

What is visitor counter?

The main concept behind this project is known as “Visitor counter” which measures the number of persons entering any room like seminar hall, conference room, classroom. This function is implemented using a pair of Infrared sensors.

Where we can use automatic room light controller project?

Automatic Room light Controller project can also be used in our home because many times we come out of our bedroom or any other room and we forgot to turn off the room light. The Bidirectional person counter project can be used in Cinema halls, multiplex, malls as well as in temples to count the number of a person entering inside.

What is Arduino bidirectional visitor counter project?

This Arduino Bidirectional Visitor Counter Project can be used to count the number of persons entering a hall, Shopping mall, office, functions in the entrance gate. It can also be used at gates of parking areas and other public places.

What are the different sections of a visitor counter circuit?

There are some sections of whole visitor counter circuit that are sensor section, control section, display section and driver section. Sensor section: In this section we have used two IR sensor modules which contain IR diodes, potentiometer, Comparator (Op-Amp) and LED’s.