Indoor temperature real-time measurement transmission system

A real-time measurement and transmission system technology, applied in signal transmission systems, thermometers, measuring devices, etc., can solve problems such as backward detection methods, difficulty in ensuring accuracy, and inability to perform real-time display, so as to improve the quality of life, improve accuracy, and structure simple effect

Inactive Publication Date: 2019-01-18
NANJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a real-time measurement and transmission system of indoor temperature, which is used to solve the problems that the existing indoor temperature detection methods in the background of smart home are backward, the accuracy is difficult to guarantee, and real-time display cannot be performed

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  • Indoor temperature real-time measurement transmission system
  • Indoor temperature real-time measurement transmission system
  • Indoor temperature real-time measurement transmission system

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Embodiment Construction

[0018] Such as figure 1 As shown, a real-time measurement and transmission system of indoor temperature includes a host computer 1 connected to the PC terminal and a slave computer 2 placed in other places in the room, and the host computer and the slave computer communicate and interconnect, wherein the slave computer 2 collects real-time indoor data by controlling the temperature sensor module 9. The temperature data is displayed on the screen through the liquid crystal display circuit module 11, and at the same time, the temperature data is transmitted to the host through the second wireless communication module 10, and the host receives and displays the temperature data through the liquid crystal display circuit module 5. The serial port circuit module 7 is connected to the PC end and can display the indoor temperature in real time through the serial port debugging assistant.

[0019] Such as figure 2 As shown, the host 1 is equipped with a CC2541 low-power module 3 as t...

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Abstract

The present invention discloses an indoor temperature real-time measurement transmission system, comprising a master machine connected to a PC end and a slave machine placed at other positions in a room, wherein the slave machine controls a temperature sensor module to collect temperature data in the room in real time and displays the temperature data through a liquid crystal display circuit module, and simultaneously transmits the temperature data to the master machine through a wireless communication module, the master machine receives and displays the temperature data through the liquid crystal display circuit module, and in the same time the master machine connects to the PC end through a CH340 USB serial port circuit module and can display the indoor temperature in real time through aserial port debugging assistant. The system applies intelligent temperature sensing technology, bluetooth wireless communication technology and computer network technology to measurement and transmission of the indoor temperature, technically improves measuring methods in the background of smart home, and can improve accuracy of the indoor temperature measurement.

Description

technical field [0001] The invention relates to a real-time measurement and transmission system for indoor temperature, which belongs to the cross field of temperature detection and communication. Background technique [0002] With the advancement of science and technology, the development of smart homes requires real-time measurement of indoor temperature. Currently, commonly used indoor temperature measurement instruments, such as indoor hanging thermometers, have relatively backward detection methods, difficulty in ensuring accuracy, and cannot perform real-time temperature measurement. Shown to affect quality of life. [0003] In order to realize the real-time transmission of temperature data, in today's wireless communication technology, there are three common protocols: ZIGBEE, WIFI, and Bluetooth. ZIGBEE ("Zifeng Protocol") is a relatively new technology in wireless communication technology, but its smaller transmission range and lower transmission rate make it more ...

Claims

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Application Information

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IPC IPC(8): G08C17/02G01K7/00
CPCG01K7/00G08C17/02
Inventor 吴蒙张潇
Owner NANJING UNIV OF POSTS & TELECOMM
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