System-based Beacon Detection

The majority of beacon-based solutions are app-based and trigger information to be displayed to the user in response to being near specific beacons. If you read many platform provider sites you might think that’s all beacons can do. However, beacons are a technology and not solution. Beacons provide for many types of solution.

Another type of solution is the accounting for things (with beacons attached) within a larger system. Examples include class registration, stock checking, asset tracking, security and lone worker positioning. In these cases the thing that detects beacons can be can be an app or hardware.

The app can be relatively simple and scan for particular beacons and save information to a file and/or send them on to server. We recently implemented such a system for Malvern Instruments, with custom pre-configured beacons, that also allows search for particular ‘lost’ beacons:

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In the cases where the beacon detection doesn’t or shouldn’t move around, it’s possible to use gateways to forward on detected beacon data to a server.

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IGS01 Wifi Beacon Gateway

Several of our clients are using this type of architecture to provide for automatic human registration/rollcall type solutions.

We believe even greater opportunities exist for IoT scenarios where sensor data in beacon advertising can be automatically forwarded on to servers.

Beacons and the IoT Value Chain

There’s a thought provoking article at the news arm of the GSMA, Mobile World Live. It quotes Nokia who think that applications are set to dominate the IoT value chain.

This isn’t applications, as in apps, but platforms, systems (and sometimes controlling apps) that create ecosystems for specific vertical needs. Nokia said:

It’s not the iPhone selling at $800 that’s going to make IoT grow, it’s going to be the devices and sensors that are sub-$10

Today’s sensor beacons are early devices upon which we can start building these IoT ecosystem applications.

More Silicon Manufacturers Eyeing Bluetooth LE

Following Toshiba, silicon manufacturers are becoming more active in the Bluetooth LE space. STMicroelectronics have announced their Latest SoC, the BlueNRG-1 and Fujitsu have announced the FWM7BLZ20 module.

The BlueNRG-1 has a SPI interface to communicate with an application processor suggesting use within other larger hardware systems while the Fujitsu FWM7BLZ20 is a pre-certified module with integrated antenna, based on the Nordic nRF52832, allowing you to get to market quicker.

While these new products are suitable for beacon related products, their use is more likely to be targeted at Bluetooth LE IoT applications.

New ASensor Beacon

We have the new ASensor beacon in stock. This is our smallest sensor beacon measuring only 37.3mm x 37.3mm x 7mm and it uses the power efficient Dialog DA14580 that gives up to 1.5 years from a CR2025 battery.

The beacon supports iBeacon, Eddystone or sensor advertising. For sensor mode, the temperature, acceleration and battery level are in the advertising data.

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Wireless iBeacon Receiver in Stock

We now have the AprilBrother Wireless iBeacon Receiver in stock.

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The Wireless iBeacon Receiver receives (any manufacturer) beacon advertising broadcasts and sends them on via MQTT via your WiFi access point. It can scan for multiple beacons at the same time and provides updates up to 1 per second.

This device can be used to monitor the health of beacons or in other usecases whether beacons have come into range or out of range.  It can also be used with sensor beacons in IoT-type scenarios.

BeaconZone Mentioned in SD Times Article

sdtimesThe SD Times has a new article, by Alexandra Weber Morales on Why developers are sitting pretty for IoT.

The article explains how mobile developers such as ourselves are moving to the IoT and how beacons are part of the IoT. Other important areas for IoT are (big) data and security. The article concludes with several ways to get started and explore the IoT.

You might also like to read an article on Beacons and IoT that we wrote on LinkedIn last January.