基于单片机的心率检测设计摘要：心率功能的检测在整个医疗过程中尤为重要。心率功能的检测对了解循环程序的疾病和其它病情的分析是不可缺少的。该 文介绍了是以单片机 89C51 为核心，配上光电传感器、放大器、键盘、显示器等少量的硬件组成的体积小、功能强和自动化高的多功 能心率检测仪。关键字：光电传感器；心率检测；单片机Design of Heart Rate Detection Based on Single Chip ComputerAbstract: Detection of heart function in the entire medical process is particularly important. Heart function test understanding of the circu⁃ latory system diseases and other conditions of the analysis is indispensable. This article describes the 89C51 microcontroller is the core, cou⁃ pled with optical sensors, amplifiers, keyboards, monitors and other hardware components of a small number of small, powerful and versa⁃ tile automated high heart rate detectorKey words: photoelectric sensor; heart rate detector; SCM目 录第 1 章 绪论.....................................................................................................................................71.1 论文研究的背景和意义...................................................................................................71.2 发展及现状........................................................................................................................7第 2 章 程序设计.............................................................................................................................8程序的整体设计.......................................................................................................................8第 3 章 仪器的基本原理..................................................................................................................9人体生理参数数据实时算法分析...........................................................................................9第 4 章 硬件电路设计...............................................
