In the path to sustainable development, it is very necessary to use technology in the right
way. Today's world involves the usage of various energy-efficient devices in our day-to-day …

Illegal crimes such as robbery, theft, and intrusion are common in the community nowadays.
The use of locks and alarms on doors and windows is a common deterrent to burglaries of …

Embedded real-time clock systems have a large number of applications in practice. The
main issue is the accuracy of time they show, which is why performing time synchronization …

It is quite difficult to locate ships in satellite images. Because ships are dispersed across the
sea and in large ports, identifying them requires the processing of images from various …

This paper presents an improved method in solving the problem of time lag experienced by
digital clocks, which are often due to power loss. The design concept in this paper was …

In this study, an automatic solid fuel control algorithm has been developed that provides
maximum heating with minimal solid fuel waste in boiler systems. With the algorithm …

Page 6 Page 1 Umudike Journal of Engineering and Technology (UJET); Vol. 9, No. 1, June 2023,
pp. 6 – 16; Michael Okpara University of Agriculture, Umudike, Print ISSN: 2536-7404, Electronic …

The wireless room surveillance system described in this project leverages various electronic
components, such as NodeMCU, buzzer, LEDs, metal detector, MQ-2 gas sensor, MQ-9 gas …

This paper presents the design of a digital clock, while providing an easy and convenient
means of updating the time, and/or any other message that may be displayed. The aim was …

Abstract n recent years, resourceful technology and innovation advancement has occurred
in the area of web applications development, especially with advance integration of smart …