Low cost heart rate monitoring device using Bluetooth

Ramlee, Ridza Azri; Othman, Mohd Azlishah; Aziz, Mohammad Ikhwan Bin Abdul; Sulaiman, Hamzah Asyrani

doi:10.1109/icoict.2014.6914037

Cited by 4 publications

(3 citation statements)

References 3 publications

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“…Installing the battery first as a source of voltage supply, then when pressing power ON, all the circuit blocks on the appliance were supplied by batteries as shown as Figure 1. Furthermore, when X-rays were fired, the photodiode sensor [21], [22] would detect X-ray radiation and then converted it to an electric quantity with a small voltage. The voltage would be strengthened by an analog signal conditioning circuit (amplifier) to be processed by the microcontroller.…”

Section: A System Workmentioning

confidence: 99%

Atmega328P-based X-ray Machine Exposure Time Measurement Device with an Android Interface

Widadi

Huda

Ahmad

et al. 2020

jrc

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The purpose of this study was to design an X-ray microcontroller-based ATmega328P microcontroller exposure time measurement device. That can be done by integrating an X-ray detection circuit, analog signal conditioner, ATmega328P microcontroller and Bluetooth module HC-05 to display and control the measurement results on mobile phones Android. The benefits of this research are expected to be able to increase knowledge and expertise in the field of radiology instruments through X-ray machine parameter measurement techniques and assist technicians to calibrate the X-ray exposure time parameters.

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Section: A System Workmentioning

confidence: 99%

Atmega328P-based X-ray Machine Exposure Time Measurement Device with an Android Interface

Widadi

Huda

Ahmad

et al. 2020

jrc

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show abstract

“…Using Internet of Things (IoT) we can observed that as enabling user-specific interoperable communication services by integrating sensing and actuation technologies with technologies [11], such as telecommunication, Int. J. of Computational and Electronic Aspects in Engineering networking, security and cloud computing etc [7].…”

Section: Introductionmentioning

confidence: 99%

Monitoring health parameter of remotely located patient

Pochhi¹,

Thakre²,

Gurve³

2021

International Journal of Computational and Electronic Aspects in Engineering

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As we know in this pandemic situation social distancing is key to be safe. So, we have to keep safe distance in every situation whether it's working site or in providing service to people. For this situation most important service required by the people is medical. So, we have to style a module which help hospitals to provide implementation to this problem. By keeping this situation in mind project for hospital is going to design.Basically, in this project we are going to measure and monitor the heath parameter of patient like temperature, heartbeat, blood pressure, blood sugar level etc. Those sensed value will be either send directly to controller (Arduino) or will be added to GUI and then send to controller. Then this value will be sent over WIFI network and store in database so that those value can be access whenever patient has appointment by doctor's side system. By implementing this project no Doctor or patient will have direct interaction, to avoid spreading of dangerous virus. Advantage of this system is that Dr. can access patient health parameter at any time and can medicate his patient.

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“…Infrared and photo sensors are used by Ramlee et al [9] and Rahman et al [10] to detect it. Ramlee et al used a computer to count and display the heart rate while Rahman et al used a microcontroller to count and display it.…”

Section: Introductionmentioning

confidence: 99%

Low-cost portable heart rate monitoring based on photoplethysmography and decision tree

Tunggal¹,

Latif²,

Iswanto³

2016

AIP Conference Proceedings

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Abstract. Heart disease is caused by a cardiac function which does not work optimally. This illness can be detected by sensing a pulse that is defined as the rhythm of the heartbeat. Some researchers have conducted a study to determine and monitor heart rate. Researches resulted in very expensive and not portable tools. Therefore, this paper examines portable heart rate monitoring with photoplethysmography method and decision tree algorithm. The photoplethysmography method is an optical technique that is cheap and simple that can be used to detect changes in blood volume in the microvascular network. The method modified on the transmitter and receiver sensors. The decision tree algorithm is used to make decisions for one's pulse form of digital data retrieval heart rate. With the decision tree algorithm obtained a normal heart, Bradycardia, and Tachycardia. The method and algorithm result in a much cheaper tool which can detect heart rate which later is categorized into the normal heart, Bradycardia, or Tachycardia.

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Low cost heart rate monitoring device using Bluetooth

Cited by 4 publications

References 3 publications

Atmega328P-based X-ray Machine Exposure Time Measurement Device with an Android Interface

Atmega328P-based X-ray Machine Exposure Time Measurement Device with an Android Interface

Monitoring health parameter of remotely located patient

Low-cost portable heart rate monitoring based on photoplethysmography and decision tree

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