The design and networking method of network sensor based on RS-485 bus are introduced. The design example of hardware circuit and software are also given.
介绍了一种基于rs—485总线的网络传感器的设计与组网方法，并给出了软硬件设计实例。
If deploying sensor nodes in general way, i. e. deploying nodes uniformly in the network, sensor nodes nearby the base station will use up energy soon and the base station can't collect data anymore.
如果采用通常的方法，即均匀布置传感器节点，则基站附近的节点将很快消耗完能量，基站也就无法收集数据。
If deploying sensor nodes in general way, i. e. deploying nodes uniformly in the network, sensor nodes nearby the base station will use up energy soon and the base station can't collect data anymore.
如果采用通常的方法，即均匀布置传感器节点，则基站附近的节点将很快消耗完能量，基站也就无法收集数据。
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