Close #422 PR: Add Bluetooth Beacons.

readme.md

@@ -342,7 +342,7 @@ Please read the [contribution guidelines](contributing.md) or the [creating a li
 - [Umbraco](https://github.com/leekelleher/awesome-umbraco)
 - [Linux Containers](https://github.com/Friz-zy/awesome-linux-containers)
 - [Beginner-Friendly Projects](https://github.com/MunGell/awesome-for-beginners)
-
+- [Bluetooth Beacons](https://github.com/beaconinside/awesome-beacon)
 
 ## License