Sensor Node on A Wireless Sensor Network for Monitoring CO2 Emission
Nanang Maulana Yoeseph, Rudi Hartono, Abdul Aziz, Agus Purbayu, Sahirul Alim Tri Bawono, Masbahah, Yusuf Fadlila Rachman · 2022
Energy consumption is directly related to CO2 emission. This paper presents the design and implementation of a node sensor for estimating CO2 emissions. This sensor node is part of an integrated intelligent station environment system. The station is based on a LoRA-based wireless network. This node uses an MH-Z19, Non-Dispersive Infrared (NDIR) sensor, to measure CO2 concentration. The node will be implemented using Wireless Sensor Network (WSN). The server receives the parameter measured by this sensor which is sent using LoRA technology. The system records the parameter and gives estimated CO2 emission. The server will display an alert when the CO2 exceeds the standard value. By use of Wireless Sensor Network and LoRA, the system can be used to monitor estimated CO2 emissions in a wide range of areas.