Browsing Engineering by Title
Now showing items 10-29 of 37
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Design and develop an E-Rickshaw as a sustainable energy solution
(2023-09)Sustainable energy alternatives for local transportation are explored in this research paper via the lens of electric rickshaws. Rickshaws are often utilized for local transportation. With a focus on reducing negative ... -
Design and fabrication of a coconut sorting machine
(2023-09)Sri Lanka is among the leading countries in coconut production and holds a significant share in the world coconut product market. However, the process of sorting coconuts is not precise in the Sri Lankan marketplace. ... -
Development of a dough dividing machine with counting ability for local bakeries in Sri Lanka
(2023-09)Bakeries often require the assistance of machines in order to effectively and efficiently produce baked goods to supply to customers. Yet in countries like Sri Lanka, most bakeries still carry out the dough dividing process ... -
Development of a low-cost energy harvesting floor tile that operates from footsteps
(2023-09)This paper presents the designing and fabrication of a low-cost energy harvesting floor tile that harnesses kinetic energy available in human footsteps. The means of harnessing energy is done by use of several mechanisms ... -
Development of a novel sanitization method for aircraft lavatory
(2023-09)Evaluating the efficacy of aqueous ozone as a disinfectant in the field of aviation and its potential to replace traditional chemical disinfectants is a major task. Aqueous ozone is a sustainable and environmentally ... -
Development of an automated clothesline system
(2023-09)This presents the design, fabrication, and integration of various sensors and actuators to solve the problem of drying clothes outside. This design mainly aimed to overcome challenges related to unexpected rain, getting ... -
Development of an efficient automated tea making machine with customized ingredient levels
(2023-09)In the modern world, there is a growing trend towards automating various tasks for the convenience of humans as it makes work easier and more efficient. Automating the tea-making process offers advantages in terms of ... -
Development of intelligent outdoor camera sabotage detection system for large-scale camera systems using deep learning
(2023-09)The study presents a newly created camera-tampering detection system for outdoor cameras, aiming to overcome the boundaries of human monitoring. It is intended to be implemented in large scale camera systems to ... -
Empirical feasibility study to design and build rigid hull inflatable boat for special Operation Units in Sri Lanka Navy
(2023-09)Sri Lanka is an Island nation and with its geopolitical situation, safeguarding national interest entrusted with the country’s naval force. Effective surveillance and search in territorial waters become paramount to ... -
Estimation of probable maximum precipitation in the context of climate change
(2023-09)Probable Maximum Precipitation (PMP) estimates are essential when designing hydraulic structures, especially since the risk of the failure of such structures is high. The impact on climate change with PMP has been ... -
Gesture controlled glove for a military team’s communication
(2023-09)This paper presents a handheld Set that works with an Arduino based technology for military team’s silence communication. The product basically contains the Arduino board, Transceiver (Bluetooth Module Class 1 with ... -
Gripper-enhanced fabric cut piece sorting system based on defects
(2023-09)Sri Lanka's garment industry is crucial, contributing significantly to the country's export market. However, current fabric handling methods in Sri Lankan companies are primarily reliant on manual labor, creating a ... -
Implementation of arduino based IOT home automation systems in Sri Lanka
(2023-09)The deployment of microcontroller-based IoT home automation systems in Sri Lanka are examined in this review paper, with an emphasis on the subtopics of home automation, irrigation automation, waste management and ... -
Indoor human following assistive robot with fall detection capability for the elderly and the differently abled
(2023-09)The number of falls among the elderly people increase each year and the lack of appropriate care and support leads to serious injuries that could also cost lives. Therefore, the elderly and the differently abled ... -
Investigation of trends in multiday extreme rainfall
(2023-09)Detecting trends in both hydrological and hydrometeorological data series is important in the context of climate change. Although multiday rainfall has caused disastrous consequences for Sri Lanka in the past, little ... -
IOT IV bag monitoring and alert system
(2023-09)This document highlights the need of an Internet of Things (IOT) Intravenous (IV) bag monitoring and alert system in the medical industry, especially in developing countries like Sri Lanka, and how it can be designed. ... -
Moderen accident alert system for vehicles using GPS technology
(2023-09)The presented research paper introduces an innovative accident alert system utilizing GPS technology, mainly integrated with GSM, Arduino, and accelerometer components. The primary objective of this system is to mitigate ... -
Numerical analysis of a 3-D wing with an active flow control method
(2023-09)This research performs a numerical proof for enhancement of aerodynamic characteristic of a finite wing (Wing of Nanchang CJ-6 Aircraft) which is included with a conceptual design of an Active Flow Control (AFC) method. ... -
An overview of techniques of acoustic analysis for the detection of obstructive sleep apnea
(2023-09)The primary focus of this review article is to investigate acoustic analysis techniques for detecting obstructive sleep apnea (OSA). OSA causes the upper airway to collapse partially or entirely during sleep, which reduces ... -
Power generation through wastewater using microbial fuel cell
(2023-09)A Microbial Fuel Cell (MFC) is a device that converts Chemical Energy into Electrical Energy with the help of microorganisms. This research uses MFC to compare the power generation from two wastewater samples using ...