The Design of SO2 Sensor Node for Monitoring Table Grape Logistics

Because of the requirements of table grape logistics storage and transportation environment, a SO2 sensor node is designed based on the CC2530 chip to achieve the purpose of rapid and accurate transmission of the environmental concentration of SO2. And relevant tests were done to check the communication and monitoring performance of the node. The results can be good to meet the concentration of the environment SO2 and the design requirements.