Summary:
- This article discusses the use of Bluetooth Low Energy (BLE) beacons, which are small devices that can transmit signals to nearby devices, such as smartphones.
- The author tested out a tool called BeaconDB, which allows you to create, manage, and monitor BLE beacons.
- The article explains how to set up and use BeaconDB to create and configure BLE beacons, and how to use them to track the location of devices within a specific area.