Collection System for Pressure Information of Buildings Based on the IoT and CAN Bus

To monitor the healthy status of the buildings, such as buildings and houses, it is necessary to collect the pressure information of these buildings. For the defects of traditional pressure information collection system, the paper designs a system to collect the pressure information of buildings. The presented system combines the IoT and CAN bus to improve the quality of collection. Our system sends the pressure information from sensors to the data processing center through the CAN bus. Because some information collected by sensors is incomplete, so the system will fill the incomplete pressure information before storing the pressure information into the database. Simulation experiments show the system can collect the pressure information of buildings in real time and provide the experts with some useful information.