Bidirectional Visitor Counter using Arduino UNO and IR Sensor Introduction The aim of this project is to develop a circuit that can count the number of people entering and exiting a room using two ...

Bidirectional-Visitor-Counter-with-Light-Control-using-Arduino Introduction: The demand for the electronic device which can control the room appliances has a great surge such that it can be ...

Often we see visitor counters at stadium, mall, offices, class rooms etc. How they count the people and turn ON or OFF the light when nobody is inside? Today we are here with automatic room light ...

This Bidirectional Visitor Counter Circuit helps to count the number of people entering or leaving the room, and displays the total count on the screen. It is mainly helpful to use in parties, ...