Heart rate measurement / Muhammad Syaifullah Shafei, Muhd Adli Ariff Ab Aziz and Mohd Ridzuan Mawardi

Shafei, Muhammad Syaifullah and Ab Aziz, Muhd Adli Ariff and Mawardi, Mohd Ridzuan (2015) Heart rate measurement / Muhammad Syaifullah Shafei, Muhd Adli Ariff Ab Aziz and Mohd Ridzuan Mawardi. [Student Project] (Submitted)

Abstract

Health life style is very important to every person especially in this modern era that technologies are a part of human life. Without a healthy life style, we actually will be suffering in this world from every kind of diseases. Without health care in everyday live, the heart might be failure or not function well because of disease such as high blood pressure, etc. To overcome this problem, heart rate measurement are created. This project describes the design of a simple, low-cost microcontroller based heart rate measuring device. The result display at LCD. Heart rate measurement device in this project for measure from finger using IR sensor.IR sensor act as transmitter and photodiode receive signal from transmitter. The photo diode is a receiver. Heart rate device shows direct proportional characteristics with change in blood volume during heart beats can be measured. In this project used two-stage high gain, active low pass filter using operational amplifier(Op-amp) to filter and amplify the signal to appropriate voltage level so that the pulses can be counted by a microcontroller.. This project use PIC16877A as microcontroller to connect to LCD and two stage filter. In project, we set the formulea to count the heart rate by placing fingertip on sensor for 10 second and the result multiplied with 6 for get one minute heart beat.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Shafei, Muhammad Syaifullah
2011898574
Ab Aziz, Muhd Adli Ariff
2011456552
Mawardi, Mohd Ridzuan
2011664916
Contributors:
Contribution
Name
Email / ID Num.
Thesis advisor
Sayed Mohd Albakir, Sharifah Nurul Wahida
UNSPECIFIED
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Semiconductors
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Detectors. Sensors. Sensor networks
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Detectors. Sensors. Sensor networks
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Applications of electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Information display systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Photoelectronic devices (General)
Divisions: Universiti Teknologi MARA, Terengganu > Dungun Campus > Faculty of Electrical Engineering
Programme: Bachelor Of Business Administration (Hons) Marketing
Keywords: Heart Rate Measurement ; Health Life Style ; High Blood Pressure ; Microcontroller ; IR Sensor ; Photodiode Receive
Date: March 2015
URI: https://ir.uitm.edu.my/id/eprint/62958
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