Abstract Artificial Neural Networks (ANNs) is a branch of Machine Learning that has seen recent widespread adoption for solving computational problems that seem impractical to solve with traditional algorithmic approaches. ANNs have achieved high accuracy on tasks such as facial recognition, object detection and speech recognition. And recently, ANNs have also seen applications in embedded systems, where it has been used to train robots to learn from their environment and cameras to detect fa...
Abstract Working adults and university students find it difficult to complete their laundry in a day because of the unpredictable weather conditions in the tropics of West Africa. There are existing drying machines, but these machines are either not smart or they are hard to install and maintain and they cause easy damage to the clothes. In comparison to the United States where electric drying is mostly used, about 16 billion kW is consumed per year or 5.8% of the whole resident electricity c...
Abstract Travelers without prior information about the bus they are waiting, often waste time at bus stations which affects their day activity plan. GPS receivers are used to address this problem by providing real-time about the location of the bus, however, it is quite expensive and power consuming to use and every bus needs to have a GSM/GPRS module to be able to send the information to the internet. This project suggests a low-cost and less power consuming approach of using LoRa technology...
Аbstrаct Іmprοvіng еnеrgy еffіcіеncy іs bеcοmіng іncrеаsіngly crіtіcаl tο rеducе thе еnеrgy cοnsumptіοn аnd tο sοlvе thе еnvіrοnmеntаl crіsіs. Thе fοllοwіng cаpstοnе rеpοrt dеscrіbеs а mіxеd-іntеgеr lіnеаr prοgrаmmіng οptіmіzаtіοn аlgοrіthm tο mіnіmіzе thе pеаk dеmаnd аt thе mіcrο grіd lеvеl аnd tο rеducе thе cοst functіοn іn а smаrt hοmе еnvіrοnmеnt. Thе οptіmіzаtіοn mеthοds...
Abstract Compound housing is a housing arrangement that stemmed from cultural family living settings. Over the years, it has evolved to denote a group of different households that share a number of utilities including electricity. Electricity bills and payments are a concern in such living units due to the inability to split bills fairly. Previous work done to solve this are either expensive, or do not take into consideration the complexity of electricity connections in such houses. This thes...
ABSTRACT Since early 1995 when pressure was mounted on the Raw Materials Research and development council in Nigeria, with a view to sourcing wire, flux and binder locally, little or no success has been recorded. As at 1998,allthe raw materials including core wire for electrode manufacture in Nigeria were still being imported. The aim of this project is therefore to explore the possibility of using locally sourced wire in electrode production. In this research, wire drawn at the Oshogbo rol...
Abstract This study investigated how farmers in Southwest Nigeria use mobile phones for agribusiness, the benefits of the use of mobile phones, and the challenges farmers face using the device. Driven by theory of information and communication technology for development, this study adopted survey and focus group discussion (FGD) methods. Stratified, random, purposive and convenience sampling techniques were employed to select the sample. A questionnaire and FGD guide were used to collect dat...
ABSTRACT This project is designed to determine households’ access to safe water supply in Ootunja, Ikole-Ekiti, in terms of quality and quantity as the importance of improved water supply to human health cannot be over emphasized. However, safe/improve water supply to most Nigerian cities is still inadequate. In the study area the relationship between water quality, the degree of water source protection and quantity. This aim was achieved through the use of well-structured questionnaire in...
ABSTRACT This study was carried out to examine the techniques and technologies for cassava processing in Eliki Slate, to identify the various products from cassava in the study area, to generate ways of improving the techniques and technologies, and to recognize the constraints to processing and marketing of cassava products. The study made use of structured questionnaires, oral interviews and focused group discussions to select a sample size of 120 respondents.The population under study was...
ABSTRACT Water released from ponds has greater concentrations of nutrients, organic matter and suspended solids. This study investigated the physical, chemical and biological characteristics of fish pond waste water harvested from a source which served as the control, three different ponds and at the point of discharge in Afe Babalola University Ado Ekiti (ABUAD) farm, Ekiti State. The samples were collected in 50 ml capacity polypropylene containers. Parameters investigated include temperat...
ABSTRACT This research project investigates the geotechnical characteristics of soils in Federal University Oye Ekiti, lkole campus. In this research project, disturbed soil samples were obtained from five labelled TP 1, TP 2, TP 3, TP 4, TP 5 at different locations and at various intervals along the university and were taken to laboratory for relevant soil engineering tests. The relevant soil tests include; particle size analysis, consistency limits (liquid, plastic, and shrinkage limits), n...
ABSTRACT An evaporative cooling system was designed, fabricated and tested for the storage of fresh fruits and vegetables. The system's working principles is based on the principle of evaporation which causes a cooling effect to its surrounding. The system is an enclosed system and air is allowed to pass only through the pad, also a suction fan centrally located which draws in air through the pad. Water drips into the foam at a constant rate through a water distribution system. As the water d...
ABSTRACT A solar dryer integrated with a simple bed rock was designed and constructed with locally available materials to dry tomatoes and pepper. The dryer was composed of solar collector, drying chamber, back up heater and airflow system all integrated together. The back-up heater provided alternative heating during cloudy weather conditions or at night when solar radiations were low. The dryer was designed based on climatic conditions of Ikale summit located in Ikale, Ekiti Nigeria. The ...
ABSTRACT The amount of soil organic carbon (SOC) stored in a particular soil is influenced by several factors including climate, vegetation type and age, land management, soil properties and current and past land use. The impacts of land use types on soil organic carbon were assessed. Four land use types were used in the study. Sampled soils were taken at depth of 0-45 cm and at intervals of 15 cm. The soil samples were examined in accordance with the standard methods. The data were analy...
ABSTRACT Many grasses have played prominent roles in forage research and livestock production in Nigeria. Grasses possess two main photosynthetic pathways: the C3 pathway that is typical of most plants and a specialized C4 pathway that minimizes photorespiration and thus increases photosynthetic performance in high-temperature and/ or low- CO2 environments. Rhodes grass (Chloris gayana) is a perennial grass of tropical and subtropical Africa where it remained one of the main C4 forage grass...