Browsing by Author "Irakomeye, Jesus"

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    Development of IoT based Security System for Fire Monitoring and Prevention in Tanzanian Industries
    (International Journal of Advances in Scientific Research and Engineering (ijasre), 2021-12) Irakomeye, Jesus; Nshimiye, Abel; Ng’ondya, Kisakyake; Sumari, Elibariki; Leo, Judith; Sam, Anael
    Over the past years, there have been great advances in ICTs which have led to the development of fire monitoring and prevention systems. Despite the existence of these solutions, fire incidents especially in Tanzanian have been a major problem in industries which leads to the destruction of materials and loss of lives. With the help of wireless sensor networks (WSN) and the internet of things (IoT), the monitoring and prevention of fire outbreaks become easy and reliable. The present work explores the existing fire monitoring and prevention systems and then, designs and develops an innovative security system for early fire monitoring andprevention in Tanzanian industries through the use of emerging technologies such as WSN and IoT. The results of the system evaluation shows that 88% of users were satisfied with its functionalities. This is because the system works in real-time and through the use of different sensors such as DHT sensor, MQ2 sensor, and Flame sensor to monitor humidity, temperature, smoke, flammable gasses, and fire outbreak in the different work areas. The use of the mobile application and cloud subsystem, the developed system can timely alert the users via their mobile phones on the status of the fire and different parameter.
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    IoMT BASED POSTOPERATIVE PATIENT MONITORING VITAL SIGNS USING WIRELESS BODY SENSOR IN BURUNDI: A CASE STUDY OF VAN NORMAN CLINIQUE
    (NM-AIST, 2022-10) Irakomeye, Jesus
    The Internet of Things (IoT) in healthcare plays a vital role to increase the efficacity in health care monitoring. Vital signals are crucial part of monitoring a patient's health status in the hospital for early diagnosis of delayed recovery, asses wellbeing of the patient and prevent misdiagnosis. During the postoperative period, vital signs must be checked more frequently than they would be for other patients. Patients are placed in a high dependency unit, and vital signs have to be checked every 4 hours, or 6 hours depending on the severity of the procedure done. A comprehensive and integrated health-care paradigm is provided, allowing for remote health monitoring of postoperative patients to diary collect vital sign parameters and send to the caretakers using Internet of Medical Thing. This enables a nurse, doctor, junior doctor, or consultant to screen patients remotely and take action when there is a need. Wireless body sensors play a vital role in healthcare, this project uses them to monitor remotely a patient in the hospital, connecting to the ESP32 microcontroller with WiFi integrated on it to display remotely the vital signs on a mobile phone, local computer also in the cloud. The objective of this project was to develop a smart IoMT-based monitoring system that can detect and monitor postoperative patient vital signs such as body temperature, heart rate, oxygen saturation, and respiration rate in real time, as well as send live data to the doctor in charge via mobile application and analyze data using ThingSpeak.