畢業(yè)論文：電子體溫計設計

1、成都理工大學工程技術學院畢業(yè)論文電子體溫計設計 電子體溫計設計作者姓名：官 紅 霞專業(yè)名稱：電子科學與技術指導教師：李 蘭 英 講師電子體溫計設計- II -Abstract AbstractSingle chip microcomputer intelligent instrument is the development trend of measuring instrument. It brings to the dail

2、y life in many aspects of progress, of which the digital thermometer is a typical example, hospitals, family, etc. Can be seen everywhere, in order to be more satisfy people's needs, digital thermometers are replaced

3、 by new ones.Temperature is a kind of performance, life activities is an important physiological parameters of human metabolism. Temperature is both a physiological significance and has important clinical significance, a

4、nd is an important index of clinical diagnosis (such as the normal temperature of people (oral) is 36-37.2 ℃, 37.3-38 ℃ as a low grade fever, 38, 39 ℃ to burn, 39 ℃ high fever, 4 l).This topic design is a kind of based o

5、n single chip microcomputer control electronic thermometer, realized the real-time measurement of the display and voice alarm function. Mainly in single-chip computer (STC89C51) at the core of the thermometer, MLX90614 i

6、nfrared thermometer, liquid crystal displays (LCD1602), and other external devices, on the basis of software design and hardware design, design a kind of have to Chinese characters display, such as logic intelligent elec

7、tronic thermometer. By the temperature detection module via the uart serial port to transmit data, after dealing with the single chip microcomputer, the liquid crystal display (LCD), then logic, determine the body temper