TheĬPU of the ARM computer has an antenna attached to it, which broadcasts electromagnetic waves with specific
Beacon designer 7 Bluetooth#
A beacon is designed with three major components -Ī small ARM computer, a Bluetooth Smart connectivity module and batteries for powering the entire circuit. What is the physics behind a Bluetooth Smart beacon? What is a beaconīeacon is a tiny device with a massive impact on advertising. These notifications drive customers to a webpage, a form, a phone number or whatever you plan to do.It could be a notification introducing a newĪppetizer in the cafe, combo deals, video of coffee making or a feedback form! The server responds with the action linked to the beacon ID.The smartphone then sends the ID number attached to the signal to the cloud server.Smartphones in the range of beacons is itself indicating that the smartphones are nearby.The range of beacons vary from 20m to 300m. These beacons transmit signals in its range.Let’s assume, beacons are deployed at the entrance of a coffee shop.To understand how beacons work let's take an example of a coffee shop with beacon deployment.
BLEīeacons transfers small amounts of data at regular intervals of time. However, Bluetooth Low Energy transmits less data over a smaller range, hence consuming much less power. Classic Bluetooth consumes high power and transmits to long ranges, which is suited for Bluetooth It is important to understand the difference between classic Bluetooth and Bluetooth Low Energy to appreciate BLEīeacons. Venues to broadcast contextually-relevant advertisements and notifications. Theīluetooth enabled smartphones are capable of scanning and displaying these signals.īeacons could be deployed on store-fronts, real estate properties, amusement parks, events and other public These small hardware devices incessantly transmit Bluetooth Low Energy (BLE) signals. Beacons are similar to a lighthouse inįunctionality. A beacon is a small Bluetooth radio transmitter, powered by batteries.
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