温度测控仪设计学生:XXX 指导老师:XXX内容摘要:本文主要介绍了智能温度测量仪的设计,包括硬件和软件的设计
先对该测量仪进行概括性介绍,然后介绍该测量仪在硬件设计上的主要器件:“Pt100 热电阻”、AT89C51 单片机和 LCD 显示器以及描述测量仪的总体结构原理
在本设计中,是以铂电阻 PT100 作为温度传感器,采纳恒流测温的方法,通过单片机进行控制,用放大器、A/D 转换器进行温度信号的采集
总体来说,该设计是切实可行的
关键词:温度 Pt100 热电阻 AT89C51 单片机 LCD 显示器Design of and control instrumentAbstract: This paper describes the design of the intelligent temperature measuring instrument, including hardware and software design
Be the first general description of the measuring instrument, and then describes the hardware design of the measuring instrument's main device: "Pt100 thermal resistance", AT89C51 microcontroller and LCD display, and describe the principle of measuring the overall structure
In this design, as is the PT100 platinum resistance temperature sensor, temperature measurement