Design of a Vehicle Personnel Stay Prevention and Early Warning System Based on Wireless Local Area Network

The conventional anti detention early warning system mainly focuses on the optimization of early warning threshold, which increases the difficulty of data processing and decreases the system performance. Therefore, an intelligent early warning system based on wireless local area network is designed. In terms of hardware, STM32L051C8T6 microcontroller and MPU6050 gyroscope are designed. In terms of software, an early warning framework for intelligent vehicle personnel to prevent detention is established, and the interaction mode and data transmission mechanism between various modules are clarified to ensure that the system can efficiently and accurately realize the early warning function for preventing detention. Based on the wireless local area network (WLAN), the intelligent vehicle personnel anti detention early warning algorithm is designed to make full use of WLAN technology and avoid potential safety hazards by setting reasonable early warning threshold and trigger conditions. Update the data receiving and sending thread of intelligent on-board personnel detention early warning, obtain the latest information of personnel activities in the vehicle in real time, and dynamically adjust and optimize the early warning algorithm to ensure that the system maintains a stable operating state in a complex and changing environment. The system test proves that the system has higher performance and can be applied in real life.