KIU Publications

Research outputs, reports, policy briefs and knowledge products from KIU scholars and partners.

Scholarly Work

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2023 School of Engineering and Applied Sciences

Development of Stable and Optimized Bandgap Halide-Chalcogenide Perovskite Materials for Photovoltaic Applications

Eze, Val Hyginus Udoka

2023 | IDOSR JOURNAL OF COMPUTER AND APPLIED SCIENCES | Pp. 44-51

The toxicity and instability of some metal halides have made it unfovarouble to be used forthe development and fabrication of perovskites despite their good Power Conversion Efficiencies (PCE). The need to suggest good perovskite absorber materials that have...

2023 School of Engineering and Applied Sciences

DESIGN AND IMPLEMENTATION OF FIRE PREVENTION AND CONTROL SYSTEM USING ATMEGA328P MICROCONTROLLER

Enerst Edozie; Eze Val Hyginus Udoka; Okot Jimmy; Wantimba Janat; Ugwu Chinyere Nneoma

2023 | International Journal of Innovative and Applied Research | Pp. 25-34

The design and implementation of a fire prevention and control system using ATmega328P was successfully designed and implemented to curb the frequent fire outbreak in Africa. The system was designed to trigger alarm ON whenever gas leakage or smoke is detecte...

2023 School of Engineering and Applied Sciences

Design and Implementation of an Industrial Heat Detector and Cooling System Using Raspberry Pi

Eze Val Hyginus Udoka; Enerst Edozie; Turyahabwe Frank; Kalyankolo Umaru; Wantimba Janat

2023 | IDOSR JOURNAL OF SCIENTIFIC RESEARCH | Pp. 105-115

In this research paper an industrial heat detector and cooling system using Raspberry PI was successfully developed and implemented. The workspace/machine temperature is maintained and monitored continuously using the DHT11 temperature sensor with Raspberry P...

2023 School of Engineering and Applied Sciences

Design and Implementation of an Improved Automatic DC Motor Speed Control Systems Using Microcontroller

Enerst Edozie; Eze Val Hyginus Udoka; Wantimba Janat

2023 | IDOSR JOURNAL OF SCIENCE AND TECHNOLOGY | Pp. 107-119

Energy wastage is one of the major challenges that is facing the world now as there is an insufficient supply of energy and the little ones supplied were not appropriately used. This energy wastage has made many researchers to engage more in research to stop...

2023 School of Engineering and Applied Sciences

Design and Implementation of a Smart Surveillance Security System

Enerst, Edozie; Eze, Val Hyginus Udoka; Musiimenta, Immaculate; Wantimba, Janat

2023 | IDOSR JOURNAL OF SCIENCE AND TECHNOLOGY | Pp. 98-106

Home security is essential for occupant’s conveniences and protection. This research project designed and implemented a comparatively inexpensive smart surveillance security system that automatically captures an intruder’s image through a raspberry pi camera...

2023 School of Engineering and Applied Sciences

CAUSES AND PREVENTIVE MEASURES OF FIRE OUTBREAK IN AFRICA: REVIEW

Eze Val Hyginus Udoka; Enerst Edozie; Ugwu Chinyere Nneoma

2023 | International Journal of Innovative and Applied Research | Pp. 13-18

Fire is a visible effect of the process of combustion as a special type of chemical reaction which occurs when oxygen in the atmosphere reacts with some sort of fuel to bring out flame.This review research extensively detailed the causes, preventive and prote...

2023 School of Engineering and Applied Sciences

Automated Hybrid Smart Door Control System

Enerst Edozie; Eze Val Hyginus Udoka; Ibrahim Mohamed Jama; Bwire Ivan

2023 | IAA Journal of Scientific Research | Pp. 36-48

This research paper successfully designed, developed and implemented an automated hybrid smart door control system which has the ability to secure a home up to 92% electronically. This smart door system is designed and implemented by building a hardware made...

2023 School of Engineering and Applied Sciences

A Systematic Review of Renewable Energy Trend

Eze Val Hyginus Udoka; Enerst Edozie; Kalyankolo Umaru; Ugwu Chinyere N; Okafor O. Wisdom; Ogenyi, Fabian Chukwudi; Ritah Nafuna; Nansukusa Yudaya; Wantimba Janat

2023 | NEWPORT INTERNATIONAL JOURNAL OF ENGINEERING AND PHYSICAL SCIENCES | Pp. 93-99

This paper systematically and successfully reviewed the renewable energy trend from 2010 to 2023. This review detailed the differences in renewable energy and a conclusion was drawn that solar photovoltaic (PV) energy has the leading trend in power generation...

2023 School of Engineering and Applied Sciences

A Study of Cyber Security Threats, Challenges in Different Fields and its Prospective Solutions: A Review

Val Hyginus U. Eze; Chinyere Nneoma Ugwu; Ifeanyi Cornelius Ugwuanyi

2023 | INOSR Scientific Research | Pp. 13-24

This paper reviewed the implications, challenges and the effects of cybercrimes and cybersecurity in the society. It fully defined cybersecurity based on governmental and national view, industrial view and academic view. From this it was concluded that cyber...

2023 School of Engineering and Applied Sciences

A Comprehensive Review on Smart Grid Ecosystem

Wisdom O. Okafor1, Samuel O. Edeagu1, Vincent C. Chijindu; Ogechukwu N. Iloanusi1 and Val Hyginus. U Eze

2023 | IDOSR JOURNAL OF APPLIED SCIENCES | Pp. 25-63

A smart grid is an intervention technology for the massive energy demand of the world today. It combines cyber-physical technologies, information communication technology, and electrical power networks from the generating company stations to the end-users whi...