Trådlös kostnadseffektiv sensornod för urbana temperatur- och luftfuktighetsmätningar

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. Large, well developed sensor networks that preform simple measurements in cities is one of the methods BRIGHT intend to use in order to identify and map out areas of risk.Experiments and measurements will be carried out between 2022 and 2025. The sensor node produced in this bachelor thesis is intended to be used in that kind of sensor network. The node measures temperature, relative humidity, air pressureand light. Communication between server and node will be by Long Range Wide Area Network (LoRaWAN) and measurement data will be accessible through The Things Stack. This thesis work is part of the BRIGHT project. BRIGHT is funded by the Swedish Research Council for Sustainable Development Formas, under the call ”Climate adaption for the built environment 2021”.