Page 17 - BUKU PROGRAM_ iMAACs

International MAAC Symposium 2019
Politeknik Sultan Mizan Zainal Abidin, Terengganu, Malaysia. 25-26 September 2019

[ID PA1022]
Portable IoT Energy Monitoring and Control

Isamudin Bin Mamad 1, a , Muhammad Ridzuan Bin Idris 2,b
1,2 Electrical Department, Politeknik Sultan Mizan Zainal Abidin
E-mail : isamudin@psmza.edu.my, m.ridzuan@psmza.edu.my
b
a
Abstract. Electrical appliances can be controlled and monitored using IoT technology from any place in
the world. In order to accomplish this goal, a complete front-end to back-end system that includes a
smart device application, a cloud-based database, and a hardware development is proposed. Portable
IoT Energy Monitoring and Control (PiEC) is one of the application of IoT technology. This project using
SCT013 sensors and ESP8266 Wemos D1 R1 mini as their microcontroller for retrieving data from
sensor nodes and sending data to server via internet, CloudMQTT as a IoT server and Node-Red as a
platform to monitor and control. The function of PiEC is to monitor current usage, kWh and the estimation
of bill rate. It also can control electrical appliances such as lamp and fan. It will be cut off the source for
appliance if the monitor shows high current usage. PiEC is suitable to use for monitor and control at
small building.

Keywords: Internet of Thing (IoT), energy meter, energy meter monitoring system.

[ID PA3005]
Development of IOT Heartbeat Monitoring System Using Arduino

Nur Adlina Binti Mohd Rani 1, a , Nur Farhah Atiq Bt Jaafar 2, b and Marini Binti Zakaria 3, c
1 Politeknik Sultan Mizan Zainal Abidin, Malaysia
a
E-mail : adlina@psmza.edu.my, farhahatiq@yahoo.com, marinizakaria@gmail.com
b
c
Abstract. A Heartbeat Monitoring System was designed to monitor the heart rate of the patient. This
project presented the design and development of a new integrated device for measuring heart rate using
fingertip to improve estimating the heart rate. Many studies have been done across the world to monitor
health condition in the easiest way. As complicated and expensive devices becoming a burden to the
user to monitor the heart, researchers kept finding methods to replace the usage of the devices and
monitoring the heart beat anytime and everywhere. This research designed and implemented of a new
remote heart rate monitoring system by using Arduino and WIFI Module. This system consists of two
main parts which are heartbeat controller and sensor temperature. The heart beat is detected using
Pulse Sensor Amped by measures subtle changes in light from expansion of the capillary blood vessels
to sense the heartbeat. Then, it will transmit pulse data to the Arduino Nano for processing. After that,
the signal is sent to the LCD and it will be display the data. Then, Arduino Nano is used as the brain of
the entire system same as microcontroller where it will compare the threshold value with the heart beat
rate in the Pulse Sensor Amped. If the heart rate is normal, then the patient health condition is good. If
the patient heart rate is more than threshold value, it is considered as abnormal.

Keywords: IOT, Heartbeat Monitoring System, Arduino.

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