Temperatur monitorerings system

  • Alrøe, Michael (PI)
  • Bjerrum, Esmaralda Dorthea (Deltager)
  • Andersen, Maja Louisa Sitanala (Deltager)
  • Hanghøj, Rasmus (Deltager)

Projekter: ProjektForskning



The following paper describes how group 2020E92 have worked with the development of the system Temperature Monitoring System (TMS). TMS is a IoT temperature sensor that uses LoRa/LoRaWAN to communicate temperature measurements to a web application.
The aim of the project is to develop a proof-of-concept low power end node temperature sensor with an interactive user interface for viewing data. The end node can be used to monitor the temperature of stored foods in grocery stores.
The scope of the project is extensive because it includes both software, hardware, and embedded software. Therefore, there has been a focus on interdisciplinarity and the cohesion between the different parts of the project. Furthermore, the focus has been on the iterative development process according
to the ASE-model and structured around Scrum.
The prototype is developed with a React based web application and a .Net Core backend, which through LoRaWAN receives temperature measurements from the end node. Temperature measurements is persisted in a relational database and are used for viewing historic data. There is produced a temperature sensor and a PCB antenna with a LoRa radio for the end node, of which the temperature
sensor is integrated using a development board with a LoRa radio extension board. The development board contains a MCU with an embedded application that uses Mbed OS.
Effektiv start/slut dato31/08/202016/12/2020


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