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Wireless data acquisition device with ad hoc network function

A technology of wireless data and ad-hoc network, applied in wireless communication, instrumentation, network topology, etc., can solve problems such as single function, and achieve the effect of wide application, improved range, and rich interfaces

Inactive Publication Date: 2014-03-26
QINGDAO GAOXIAO INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing wireless acquisition controller has a single function, and its application has great limitations

Method used

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  • Wireless data acquisition device with ad hoc network function

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Embodiment Construction

[0010] The wireless data collector with the ad hoc network function of the present invention includes a main controller, a power supply, an analog quantity acquisition module, and an ad hoc network wireless communication module, and the main controller communicates wirelessly with the power supply, the analog quantity acquisition module, and the ad hoc network respectively Module electrical connections.

[0011] The main controller adopts the STM32F103 model.

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Abstract

The invention relates to a data acquisition device, and especially relates to a wireless data acquisition device. The wireless data acquisition device with an ad hoc network function, which is provided by the invention, comprises a main controller, a power supply, an analog acquisition module and an ad hoc network wireless communication module. The main controller is respectively electrically connected with the power supply, the analog acquisition module and the ad hoc network wireless communication module. The wireless data acquisition device with the ad hoc network function, which is provided by the invention, has the advantages of rich interfaces and wide application, solves the problem of small coverage of a point to point communication network, uses an ad hoc network communication protocol, and is convenient for system expansion.

Description

technical field [0001] The invention relates to a data collector, in particular to a wireless data collector. Background technique [0002] At present, most of the commonly used wireless data collectors are laid out in a star network. The whole system has only one central node placed in the middle of the network, and each slave node is installed around the central node. The farthest distance from the slave node to the central node is Depending on the transmitting power and receiving sensitivity of the slave and the central wireless communication module, as long as the wireless module is determined, the coverage of its communication network is also determined. The function of the existing wireless acquisition controller is relatively simple, and its application has great limitations. Contents of the invention [0003] The technical effect of the present invention can overcome the above-mentioned defects, and provide a wireless data collector with ad hoc network function, w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W84/18H04W88/02G08C17/00
Inventor 杜长河孙海涛秦浩华张喆金鑫焦煜赵小鹏王振刚马学东贺岩王苗苗
Owner QINGDAO GAOXIAO INFORMATION IND