Count My Space is an IoT device that can be used for getting the data about the number of people inside a room/hall.There are 2 IR sensors connected to an arduino which will monitor the entry and exit of persons into the hall.This data will be available on a webpage for the organizer to monitor.If the number of participants exceeds a set limit then a SMS notification is send to user indicating the same. Count My Space is an IoT device that can be used for getting the data about the number of people inside a room/hall.There are 2 IR sensors connected to an arduino which will monitor the entry and exit of persons into the hall.This data will be available on a webpage for the organizer to monitor.If the number of participants exceeds a set limit then a SMS notification is send to user indicating the same.