Sökning: "LoRa Long-Range"

Visar resultat 1 - 5 av 23 uppsatser innehållade orden LoRa Long-Range.

  1. 1. Fire detector sensor nodes using Long Range (LoRa) radio communication : Branddetektorsensorer som använder Long Range (LoRa)

    M1-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Roney Yelda; [2023]
    Nyckelord :;

    Sammanfattning : Fire can be fatal, burning homes and forests and its emissions can pollute the air. To prevent these types of catastrophes, it will be necessary to develop a sensor module capable of detecting and alerting humans by sending a signal via a network called The Things Network (TTN). LÄS MER

  3. 2. Retrofitting analogue meters with smart devices : A feasibility study of local OCR processes on an energy critical driven system

    Kandidat-uppsats,

    Författare :Joel Andreasson; Elin Ehrenbåge; [2023]
    Nyckelord :Analogue meters; Energy efficiency; Internet of Things IoT ; Optical Character Recognition OCR ; Sum of Absolute Differences SAD ; Template matching;

    Sammanfattning : Internet of Things (IoT) are becoming increasingly popular replacements for their analogue counterparts. However, there is still demand to keep analogue equipment that is already installed, while also having automated monitoring of the equipment, such as analogue water meters. LÄS MER

  4. 3. Trådlös sensornod för mätningar av växthusgaser

    M1-uppsats, Linköpings universitet/Elektroniska Kretsar och System

    Författare :Johnny Yelda; Lucas Eriksson; [2022]
    Nyckelord :LoRa; TTN; MKR1310; Gateway;

    Sammanfattning : Greenhouse gas emissions are the biggest challenge that humans are facing because of how they can affect the global warming and the negative impact on earth. To be able to control Greenhouse gas emissions or even to minimize them we first need to be able to monitor them and then find solutions to minimize them. LÄS MER

  5. 4. Trådlös kostnadseffektiv sensornod för urbana temperatur- och luftfuktighetsmätningar

    Kandidat-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Johanna Jönsson; [2022]
    Nyckelord :Sensornod; urbana temperatur- och luftfuktighetsmätningar; LoRa; trådlös;

    Sammanfattning : Many cities in Sweden need effective climate adaption in order to face higher temperatures and long-lasting heat waves due to a warmer climate. BRIGHT is an ongoing project that develops tools for such climate adaption. LÄS MER

  7. 5. User Application Development For CANLoRa

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Linnéa Olsson; Markus Rydeberg; [2021]
    Nyckelord :;

    Sammanfattning : Wireless communication is becoming more common today. In all industries, there is a great interest in shifting from wired communication to wireless communication. Thus, technologies that enable wireless data transmission are becoming more suitable in the industry. LÄS MER