An overview of Bluetooth Beacons – Part 2 #Bluetooth #InternetOfThings #IoT @novelbits

Mohammad Afaneh on NovelBits continues a series of posts on Bluetooth Beacons, focusing on use of beacons. Bluetooth beacons are small and wireless battery-powered radio transmitters that use BLE as their transmission protocol. This mini-radio transmission device can be ‘discovered’ and seen by all BLE scanners within a certain radius. The Bluetooth beacon, however, cannot ‘see’ anyone back.

When, where and why would you use Bluetooth beacons?

A Bluetooth beacon’s job is to transmit a signal. This signal can be used when you need to focus on the micro-location of a user. Think of them as mini-satellites that can be much more accurate and precise than GPS, especially indoors (depending on the implementation). GPS is great at tracking the general location of something but it doesn’t typically work well in indoor environments. This is where Bluetooth beacons come in.

Bluetooth beacons can also act as a bridge between offline-based activities, such as walking into a shop, to the online world for analytics and communication.

This technology can be used in areas where personalization may be required. For example, a Bluetooth beacon can help notify the appropriate associated devices and services by creating an invisible checkpoint.

The article also covers the  different standards: iBeacon (Apple) and Eddystone (Google/open).

See the latest post here.

See the post on Part 1 here.

 


Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards

Join Adafruit on Mastodon

Adafruit is on Mastodon, join in! adafruit.com/mastodon

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Join over 36,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


Maker Business — Making sure the CHIPS act isn’t just crumbs

Wearables — Our little secret to weather-proofing your projects

Electronics — Meaningful gains

Python for Microcontrollers — Python on Microcontrollers Newsletter: New Thonny and Git Versions, Plenty of Projects and More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi

Adafruit IoT Monthly — Guardian Robot, Weather-wise Umbrella Stand, and more!

Microsoft MakeCode — MakeCode Thank You!

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — NEW PRODUCTS – CNC Rotary Encoder – 100 Pulses per Rotation – 60mm Black

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.