一种无线多路温度采集系统

Wireless multi-channel temperature acquisition system

Abstract

The invention provides a wireless multi-channel temperature acquisition system, aiming at solving the problem that the traditional monitoring system is inconvenient in wiring. The wireless multi-channel temperature acquisition system comprises a transmission circuit and a receiving circuit, wherein the transmission circuit comprises a plurality of DS18B20 temperature sensors, a singlechip AT89S51A, an NRF905 transmission module connected with the singlechip AT89S51A, and a power circuit A; and the receiving circuit comprises a singlechip AT89S51B, an NRF905 receiving module connected with the singlechip AT89S51B, a power circuit B and a 1602 display circuit.
本发明提供了一种无线多路温度采集系统,其旨在解决传统监测系统布线不方便等问题,该无线多路温度采集系统包括发射电路和接收电路;发射电路包括多个DS18B20温度传感器,单片机AT89S51A,与单片机AT89S51连接的NRF905发射模块和电源电路A,接收电路包括单片机AT89S51B,与单片机AT89S51B连接的NRF905接收模块、电源电路B和1602显示电路。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    CN-202433111-USeptember 12, 2012成都众询科技有限公司一种无线多路温度采集系统
    CN-2225039-YApril 17, 1996福州大学中高电压系统温度在线监测装置
    CN-2461482-YNovember 28, 2001黄昭荣Human body temp warner
    CN-2776291-YMay 03, 2006广东威尔医学科技股份有限公司Body internal temperature measuring device

NO-Patent Citations (1)

    Title
    宋亚伟等: "《基于AT89S51单片机的温度采集控制系统》", 《机械与电子》, 31 December 2008 (2008-12-31)

Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-103743494-AApril 23, 2014四川长虹电器股份有限公司Multi-channel temperature acquisition device and method
    CN-103743494-BJuly 06, 2016四川长虹电器股份有限公司一种多通道温度采集装置及方法