A large number of controllers can be connected one to each other. The connection is done automatically (plug and play). Each controller scans the area around it (50m radius) and sends the information about the detected tags (ID and RSSI) via BLE communication to the next controller, till it reaches the first once that is connected to the internet gateway.
Connection requires only power. No need for communication lines and no need for WIFI
The communication between the controllers is done with BLE5 long range. Distance between controllers can reach 200m
Tags can be attached to a key chain or similar to an employee badge. Tags are broadcasting continuously. Rate and interval can be adjusted via smartphone app.
Tracking employees on line with a dynamic map. Updated information about the battery status of the tags and about the controllers communication
The tag is broadcasting continuously with the ID and periodically with the battery status. Once the key is pressed (lone press), the tag is broadcasting a unique code which is indicating that it is an emergency.
A dongle for configuring the controller
Shows the battery status (%