Design of smart home environment monitoring system based on raspberry Pi

Based on Raspberry Pi of ARM Cortex-A53 kernel, B/S(Browser/Server) architecture service, ESH (Eclipse smart home) project platform, wireless networking technology, smart home environment monitoring system is designed. The system is composed of smart home controller, EnOcean/Wi-Fi wireless sensor control network, smart home PC client. The system completes the hardware and software design of the smart home controller: transplant the embedded Linux operating system on the ARM platform; configure the wireless Wi-Fi network card driver; composed of EnOcean wireless sensor control network, complete the Program of controller node and the terminal node design, developed a data communication protocol; use the B/S architecture design client. The test results show that the sensor nodes in the network can transmit the detected information to the controller, and the smart home client can monitor the home environment through the smart home controller.