In few minutes you will be able to read and write to storage (in JSON format), read and send messages to an MQTT queue, connect to WiFi without hardcoding passwords and more... Arduino Bootstrapper ...

Abstract: The growing commercial interest in indoor location-based services (ILBS) has spurred recent development of many indoor positioning techniques. Due to the absence of Global Positioning System ...

Abstract: Indoor localization has attracted more and more attention because of its importance in many applications. One of the most popular techniques for indoor localization is the received signal ...