Electronic tag

An electronic label and circuit technology, applied in the field of the Internet of Things, can solve the problems of high power consumption of zigebee, inability to achieve wide-area coverage, and inability of personnel to monitor the status of goods in real time.

Pending Publication Date: 2019-07-16
杭州物必连科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In traditional cargo transportation and management, personnel cannot achieve real-time status monitoring of cargo status; with the development of Internet of Things technology in recent years, there have also app

Method used

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Example Embodiment

[0016] Attached below figure 1 The embodiment of an electronic label of the present invention is further described.

[0017] An electronic label, comprising a MCU main control 1, a GPS positioning module 5, an NB-IOT module 2, an IoT card matched with the NB-IOT module 2, a Bluetooth module 3, a power module 4 and connected to the NB-IOT module 2 The NB-IOT module 2, the Bluetooth module 3 and the power supply module 4 are all connected to the MCU main control 1, the MCU main control 1 is responsible for receiving, processing and transmitting data, the NB-IOT The module 2 is responsible for the public network transmission of data, the bluetooth module 3 is responsible for wirelessly displaying the electronic label information, and the MCU main control 1 is connected with a sensor module 6; the electronic label of this application can be installed on the item, or it can be installed on the item The invention adopts NB-IOT technology, which can achieve wide area coverage and lo...

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Abstract

The invention discloses an electronic tag which comprises an MCU master control unit, a GPS positioning module, an NB-IOT module, an Internet of Things card matching the NB-IOT module, a Bluetooth module, a power module and an antenna connected to the NB-IOT module; the NB-IOT module, the Bluetooth module and the power supply module are all connected to the MCU master control unit, the MCU mastercontrol unit is responsible for receiving, processing and transmitting data, and the NB-IOT module is responsible for public network transmission of data, the Bluetooth module is responsible for wireless display of electronic tag information, and the MCU master controller is connected with a sensor module. The electronic tag can be installed on an article and can also be installed on an outer package of the article. The NB-IOT technology is adopted to achieve wide area coverage and low power consumption; and meanwhile, the electronic tag information is wirelessly displayed in cooperation withthe Bluetooth module, a user can identify and display the electronic tag information only by opening the portable mobile phone Bluetooth during use, the cost is low, and is the electronic tag is convenient to use.

Description

technical field [0001] The invention relates to an electronic label and belongs to the field of the Internet of Things. Background technique [0002] In traditional cargo transportation and management, personnel cannot achieve real-time status monitoring of cargo status; with the development of Internet of Things technology in recent years, there have also appeared some electronic tags for cargo attitude monitoring that use zigebee or wifi plus three-axis sensors and temperature sensors ; But both zigebee and wifi consume a lot of power and cannot achieve wide area coverage. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides an electronic tag with low power consumption and large coverage area. [0004] In order to achieve the above object, the present invention provides the following technical solutions: an electronic label, including MCU main control, GPS positioning module, NB-IOT module, IoT card coordinating with NB-...

Claims

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Application Information

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IPC IPC(8): G06K19/07G06K19/077G01D21/02
CPCG06K19/0716G06K19/07749G01D21/02
Inventor 杜红伟金芳祝史钢杨辉
Owner 杭州物必连科技有限公司
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