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A wireless data acquisition and processing system

机译：无线数据采集与处理系统

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摘要

The paper describes an idea and realization of a system for collecting and processing data from different types of wireless distributed sensors. The system consists of wireless sensor networks. Each network consists of a server connected to the Internet and theoretically unlimited number of clients. The described server has been built with two types of microcomputers. It provides tools for data collecting and processing. A client, described in Section 5, can be implemented on any PC (Personal Computer) with Windows or Linux including the Raspberry PI and any other microcomputer with HDMI joint. It allows providing an interactive signboard. The data coming from a wireless measuring unit is stored in the server. Two versions of the measuring unit (Section 6) were developed. They differ in wireless modules (compared in Section 2). The first solution uses XBee-PRO 868. The second one uses CC-2530 working in ISM 2.4GHz band. The coverage comparison of both solutions is presented in Section 7. The system can be adjusted to measure any environmental value starting with temperature, humidity and ending with more advanced like the chemical composition of air. There is also included comparison with existing commercial solutions.
机译：本文描述了一种用于收集和处理来自不同类型的无线分布式传感器的数据的系统的想法和实现。该系统由无线传感器网络组成。每个网络都包含一台连接到Internet的服务器，理论上客户端数量不受限制。所描述的服务器已经用两种类型的微型计算机构建。它提供了用于数据收集和处理的工具。第5节中描述的客户端可以在任何具有Windows或Linux的PC（个人计算机）上实现，包括Raspberry PI和任何其他具有HDMI接头的微型计算机。它允许提供一个交互式招牌。来自无线测量单元的数据存储在服务器中。开发了两种版本的测量单元（第6节）。它们在无线模块上有所不同（与第2节相比）。第一种解决方案使用XBee-PRO868。第二种解决方案使用在ISM 2.4GHz频段工作的CC-2530。两种解决方案的覆盖率比较在第7节中进行了介绍。可以对系统进行调整，以测量从温度，湿度开始到以空气的化学成分等更高级结束的任何环境值。还包括与现有商业解决方案的比较。

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