A bidirectional counter using Arduino and IR sensors is a project that allows you to count objects or people passing through a certain point in two directions, such as a gate or a door. It uses an IR sensor to detect the presence of an object and an Arduino board to keep track of the...
There is a wide range of scope in the future purpose where instead of taking attendance to the student through manually we can fix the face recognition camera to the bidirectional visitor counter so that it will count the students and take the attendance. Here in this we have used the ...