Bluetooth Low Energy Insights
Bluetooth low energy has proven to have a much greater range than expected, allowing for connections from up to 20 meters away, even through walls. The simplicity of setting up iBeacons using readily available hardware opens up exciting possibilities for indoor geolocation, where traditional GPS falls short. The ease of programming these devices highlights the potential for innovative applications in various environments.In this clip
From this podcast

Accidental Tech Podcast
52: Necessary But Not Sufficient
Related Questions