Dual IR beam-break occupancy counter

IR beam break sensors can be used to detect the number of people entering or exiting a building’s or room’s doorway by emitting a beam of infrared light and watching for the beam to be broken by a person passing through. Single beam break sensors allow for aggregate data on human activity in a space but dual beam break sensors will allow for directional counting.

This tutorial is currently being updated; Please check again soon!

  • Cem Dogan Sahin

    Thank you very much for the great work. When are we going to access the whole tutorial?

    • http://www.osbss.com/ OSBSS

      This is currently under development. Feel free to check out our other tutorials in the meantime!

  • Cem Dogan SAHIN

    Is there any scientific paper indicating the development phases of this sensor?