期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：NCETAS
页码：136
出版社：S&S Publications
摘要：In this paper, a portable heart rate measurement unit based on a PIC microncrollerhas been described. Thisunit consists of an amplifying section which amplifies the output signal from the heart rate measurement unit viasensorand a microcontroller pic16F877a which displays the result. In an LCD 16 x 2 alphanumeric display the circuit isfirst tested using a simulation in the proteus design suite. Apart from the hardware implementation, programming of themicrocontroller is described. This device can be utilized for accurate measurement and display of heart rate therebyhelping people to keep a track of their health.
