Automatic Room Light Controller With Microcontroller

Automatic room light controller with auto door opening and closing the system depicted in the above figure comprises two pairs of ir transceivers.

Automatic room light controller with microcontroller.

Today we are here with automatic room light controller project with bidirectional visitor counter by using arduino uno. This automatic room controller can be implemented by using a simple microcontroller and wireless ir technologies. And turn off lights when the count is zero. How they count the people and turn on or off the light when nobody is inside.

This is done by relay. 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. Automatic room light controller section microcontroller turns on the room light when the person count is greater than or equal to one. One is placed outside in front of the door and the other is placed inside the room.

Arduino based visitor counter with automatic light control often we see visitor counters at stadium mall offices class rooms etc. Home automation with automatic room light controller. Electricity being one of the most important resources must be utilized carefully. Automatic room lighting system is a microcontroller based project that automatically turn on or off the lights in a room.