Essays about: "LoRa"

Showing result 21 - 25 of 56 essays containing the word LoRa.

  1. 21. Network simulation for the monitoring of water distribution infrastructure

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jing Xia; [2021]
    Keywords : WDN; CPS; Internet of Things IoT ; LPWAN; infrastructure monitoring; WDN; CPS; IoT; LPWAN; infrastrukturövervakning;

    Abstract : The smart society, including smart infrastructures is developing quickly. The smart monitoring of the water distribution systems is a significant part of this development, trying to address possible problems in the Water Distribution Networks (WDNs) such as water leakages, pressure instability and water contamination. READ MORE

  3. 22. Wireless Gas Sensor Nodes : With focus on Long Range (LoRa) communication

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : David Kihlberg; Amir Ebrahimi; [2020]
    Keywords : LoRa; wireless gas sensor node; TTN;

    Abstract : Greenhouse gas emissions in indoor or outdoor areas are dangerous and can have short- or long-term effects on people’s health. There are several methods to monitor the air quality in such environments. READ MORE

  4. 23. Active Infrared light power supply for indoor wireless sensor nodes

    University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

    Author : Jialei Chen; [2020]
    Keywords : Energy Harvesting; IR; WSN; Photovoltaic;

    Abstract : In order to expand the energy source in energy harvesting, this thesis explores the feasibility of using infrared light source as the energy source. Firstly, the thesis investigated the current energy harvesting solution and the way of using infrared light energy, and determined the use of crystalline solar panels as energy harvesters. READ MORE

  5. 24. Comparision of LoRa and NB-IoT in Terms of Connectivity

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Lu Jiang; [2020]
    Keywords : ;

    Abstract : Long Range (LoRa) and Narrow Band Internet of Things (NB-IoT) are twoprotocols widely used in IoT applications. They can provide wireless communicationsbetween devices with low power consumption and wide coverage.Various papers and theses have studied the performance of LoRa and NB-IoT. READ MORE

  6. 25. Foot Gesture Interface for LoRa Emergency Systems

    University essay from KTH/Hälsoinformatik och logistik

    Author : Armando Kwiek; Rayén Bel Haj Hassen; [2020]
    Keywords : ;

    Abstract : Abstract A prototype for a smart shoe has been developed at the Royal Institute ofTechnology. It consisted of an Internet of Things (IoT) device which was builtand integrated with a radio module to wirelessly transmit packets. READ MORE