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LoRa 和低功耗蓝牙传感器节点

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描述

LoRa® 和低功耗蓝牙®(LE)是物联网应用中广泛使用的互补无线通信技术。 LoRa 提供具有可扩展性能(吞吐量与范围)的长距离通信,而蓝牙 LE 支持短距离、高可访问性的交互。 将这两种技术结合到一个传感器节点中,可实现两全其美:使用 LoRa 实现可靠的远程数据传输,并通过蓝牙 LE 实现便捷的本地访问以进行调试和监控。

该 LoRa 和蓝牙 LE 传感器节点可针对各种应用进行定制,支持一个或多个传感器(例如,光线、空气质量、温度等)。 它通过 LoRa 和蓝牙 LE 无线传输收集的数据,以实现灵活的连接。 该系统具有多种电源选项,包括一次性 AA 电池或带 NFC 无线充电(WLC)的可充电电池,可确保为任何应用提供灵活且节能的部署。

系统优势:

  • 双通信技术:LoRa 支持长距离通信,吞吐量随范围可扩展,而蓝牙 LE 为基于 GUI 的调试和监控提供方便的本地访问。
  • 低功耗运行经过优化,可延长电池寿命和延长睡眠时间,支持一次性电池和可充电 NFC WLC 充电,以实现灵活性。
  • 可定制的传感器支持可容纳一个或多个传感器,适用于各种应用,包括光线、温度和湿度、室内/室外空气质量、气流、加速度计和气压。

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