LORAWAN程序中的节点部分，基于STM32Z单片机，驱动SX1276芯片，将信号传送给网关，(LORAWAN node in the program, based on the STM32Z microcontroller, drive the SX1276 chip, the signal is transmitted to the gateway,)

Lora网关，硬件设计资料，基于sx1276，包含原理图和PCB及datasheet(Lora gateway, hardware design information, based on sx1276, including schematics, PCB and Datasheet)

能够通过LoRa将智能门锁与网关进行通信，可在后台查看门锁状态，实现智能开锁(Through LoRa, the intelligent door lock can communicate with the gateway, and the status of the door lock can be checked in the background to realize the intelligent unlocking.)