Digital Thermoximeter Using IOT

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 05 | May 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 108
Digital Thermoximeter Using IOT
Rajeshwari P. Patil1, Payal V. Gosavi2, Suryajeet S. Gadkar3, Siddharth More4, Prof. V. C. Bavkar5
1,2,3,4Final year Students, E&Tc Department, TSSM’s BSCOER, Pune, Maharashtra, India
5Professor, Department of Electronics and Telecommunications Engineering, TSSM’s BSCOER, Pune, Maharashtra,
India
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Abstract: Our project Digital Thermo-oximeter is IOT
based project which will helps out to collect all the physical
data of the patients like the temperature,pulserateandSpO2
level. All the data is collected throughout the sensors. This
may be helpful for the doctors to attend the patients those
who are in emergency. And it’s easy to improve the patient’s
health. All this process is done and monitor by using
Raspberry Pi 3 B+ module. It can be able to get live through
camera and showcase the data on the online platform due to
the IOT. Google cloud will play the major role in this. By this
process collected data will be helpful for the better
improvement on health of the emergency needed patients.
Key Words: Keywords: Online platform, Google cloud,
Raspberry Pi 3 B+, Live present.
1. INTRODUCTION
As we know that during the period of Covid-19 the
condition was so difficult to handle all the patients which are
in Intensive Care Unit (ICU). There is major requirement of
doctors to handle the patients but various problems are
occurred and it was getting too much challenging for them.
Because of that there is lack of things in the hospitals like
space, maintenance etc. All the time doctors, nurses or the
ward helpers need to monitor the patients particularly. Also,
somepatients are stayed in homeand doctors need to attend
them physically. So, avoidallthistime-consumingprocesswe
are going to represent thissystem. It may also bereducedthe
cost of consumption.
1.1 Aim of our project
The aim of our project is to implement a system which
will show the status of a human body parameters like
temperature, SpO2 level and pulses. The Raspberry Pi is able
to show the accurate values of the mentioned parameters.
Hence it can be useful to use in the Hospitals, Companies, in
transport systems etc.
2. METHODOLOGY
2.1 Project Model:
It includes Raspberry Pi 3B+ for the digital thermo-
oximeter making purpose. By the combination of hardware
and software simultaneously andalsointerfacingthesensors
like LM35(temp. sensor), MAX30100(pulse sensor) and the
MCP3208(analog to digital converter) it can be made. In this
project all the health-related data is going to transfer via Wi-
Fi network on the platform or app with the help of cloud
computing.
Fig-1: Block Diagram
3. MODELING AND ANALYSIS
The hardware and software requirements for the
implementation of this project is as shown below:
Hardware Components:
 Raspberry Pi 3B+ module
 Temperature sensor (LM35)
 A to D converter (Mcp3208)
 Heart pulse rate monitor sensor (MAX30100)
Software Used:
 Putty Software
 Things on board (IOT platform)
 Google Cloud (for data storage purpose)
3.1 Raspbian
Raspbian OS is basically based on Linux and can be
easily optimized to work effectively with Raspberry Pi
computer also it is free to download and use.

This can be useful to run the programs on the specified
hardware. The Raspbian also includes the various tools for
python programming, browsing etc.
The Raspbian desktopis alsoknownas“Lightweight X11
Desktop”.
3.2 ThingsBoard:
 Things board is nothing but a IOT platform which is
available open. This will help for scaling the IOT
projects, management and development of it.
 This platform will collect all the upcoming data and
also visualize to it. By analyzing the incoming data,
it triggers the alarms by processing the complex
events or process. It designs the dynamic response
and presents all the information and the device on
the dashboard.
3.3 Google Cloud:
 The google cloud platform provides the service of
infrastructure. Mainly the GCP (Google Cloud
Platform) is suitable for computing services
provided by google.
 It is a platform of public cloud computing which is
able to give various services like computer,
networking, application development, storage and
more. This can be run on the same infrastructureof
cloud that google can uses it internally for its end-
user products, such as Photos, You tube, Search,
Gmail etc.
 The services of the Google Cloud Platform can be
able to accessed by software developers, IT
professionals and cloud administrators over to the
internet.
4. PROTOTYPE MODEL
Fig -2: Model
5. RESULT:
All the overview of the project is the collected
information is thrown on the online platform i.e., Things
board. It will look like the following figure no.3 which
contains the thermometer, the SpO2 level and BPM showing
parameter. Doctor will get the information of the patients
with the help of google cloud and app without face-to-face
contact with them. In-case there is a situation like COVID-19
pandemic people can easily communicate with doctors
without leaving home.
Fig -3: Result on things board
6. CONCLUSION:
This will provide integrated extensive network for the
healthcare to fight with pandemic similar to the Covid-19.
This project is able to achieve the portable, wearable, low
power consumptionandreal-timeremotemonitoringsystem
which is based on IOT technology. The main aim of this
project is to designandconstructaRaspberryPibasedDigital
Thermoximeter. This will be illustratingtheuseofembedded
systems in instrumentation designing and it generally
happens in electronic devices. Embedded system design
needs to be encouraged to simplify and to provide flexibility
for the electronic circuits.
7. REFERENCES:
[1] Y. T. Zhan presented the implementationoftelehealth
of systems for elder population and discussion on
various chronic diseases and their importance. They
discussed in detail about wearable technology for
remote health care systems.
[2] Jasmeet Chhabra proposes the plan and the
implementation for emergency of medical services
based on IoT health monitoring system.
[3] Sampada Sathe and Alok Kulkarni, paper attempts
to evaluate and understand the application of IoT in
personalized care for the realization of excellence in
the health care costs within the reasonable limits.

[4] Ravi Kishore Kodali proposed healthcaremonitoring
which is implemented to check the temperature of the
patient. By using the ZigBee mesh protocol, the
patient's 24-hour care records are being monitored.
In-hospitals, records are maintained in the cloud. IOT
devices at the same time enrich thequalityofcarewith
regular monitoring and the collection of data actively
also moderate the cost of care and do analyze the
same.

Digital Thermoximeter Using IOT

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