Beispiel Projekt mit KiCad: Ein Bluetooth low energy beacon
Mit einem Modul von Wireless-Tag
Teil 1: Der Schaltplan
Teil 2: Footprints
Teil 3: Die Platine
Teil 4: Gerber-Dateien und das Bestellen bei einem Boardhouse
(siehe auch https://cadsoft.io/)
London’s Gatwick Airport now has 2,000 beacons for in-house navigation
Complex in-house environments such as airports and shopping centers can be quite a problem to find your way around. And even though Google is seeking handsets with 3D sensors as one probable fix for places GPS won’t correctly reach, another approach is to kit out an interior with a number of Bluetooth beacons – giving cell phone users located-locked pings to fix onto to be aware of where they are.
The UK’s 2nd busiest air-port, Gatwick airport, has opted for the second way to power an indoor navigation system it’s launching as part of a bigger, multi-year transformation program.
It’s right now completed providing its two terminals with around 2 Thousand battery-powered beacons guaranteeing that digital map users will get a more accurate blue dot as they wander around. The beacon system will also be employed to power an augmented reality wayfinding tool – to make certain that mobile users will have the ability to be guided to a particular locations inside the terminals via on-screen arrows. The beacon system is slated as backing up positioning with +/-3m precision.
Gatwick is preparing to integrate indoor positioning into some of its apps, and says it’s in discussions with airlines to make use of it for their own apps and services – giving illustration of them having the ability to send push notifications to advise travelers if they’re running late, or even settle on if they should wait or offload luggage so an airplane can take off punctually.
Shops and other third parties will also be able to use the system for proximity detection of potential customers and push marketing messages – as a minimum to those who’ve opted in to receive them.
Gatwick says it certainly won’t be gathering any private information with the beacons but says “generic information on ‘people densities’ in different beacon zones” will be employed to help to improve airport operations – like queue measurement, streamlining passenger flows and lessening congestion.
The airport has worked with UK startup company Pointr on the system. In addition to developing software and managing the system on an ongoing basis, Pointr is providing an SDK with support for 3D AR wayfinding to enable third parties to tap into the functionality.
Determined by https://www.techcrunch.com/2017/05/25/gatwick-airport-now-has-2000-beacons-for-indoor-navigation/