ABSTRACT
The deposition of NiSO, thin films was deposited using chemical bath deposition technique (C.B.D) at room temperature. The spectral absorbance of the film was measured using a...
ABSTRACT
This project presents a prototype security door that can be remotely controlled by a GSM phone set acting as the transmitter and another GSM phone set with a dual tone...
ABSTRACT
Aeromagnetic survey is la geophysical survey that is carried out using a magnetometer aboard or towed behind an aircraft. It measures and records using the sensor, the total I I...
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The world as a whole and Nigeria, serious challenge with an increasing frequency offlood in recent years. It is therefore crucial to utilize the state-of-the-art sensing and activation...
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A frequency modulated (FM) transmitter has been successfully constructed and tested. The transmitter transmits radio wave at a frequency range of 88MHz to 108MHz. The reception is...
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Thin films of copper sulphide (CuS) with varying concentrations of mercury (Hg) and nickel (Ni) impurities (0.0 I M-0.03M) were grown on glass substrates at room temperature (300K)...
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This project ( I KY A inverter) was built using locally sourced electrical components, and a 12V DC battery as its power source. The basic principle of operation of this device is a simple...
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This project has been selected because of its applicability in our day to day and its potential to conserve power using locally assembled electronic components. The device sound activated...
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An automatic change over display with micro controller is designed to switch electric current from main power source to an alternative power supply (generator) without human intervention....
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This project presents the possibility of using electronic components to produce a safely device. The device is a smoke detector which has been constructed using components such as...
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This project is titled construction and testing of a direct current (de) to alternating current (ac) inverter system. It is constructed to meet up with the power demand in offices and home...
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Over the years, security posed a major concern at night due to the total darkness. The need to supply light without manually switching it on and off arises as years roll by. AC...
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Water Reservoir monitor and Pump Station Control using mobile Automation System (WRMPCS) exploits the electrical conductivity ofwater to give indication ofreservoir levels and ultimately,...
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An automatic water level monitor system has been successfully design and constructed. It displays the water level when the overhead tank is quarter full, half full and when it is...
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The world is ageing, technology is improving and knowledge is increasing. In the developed countries of the world, proper earthing system measure are implemented for the safety of life and...
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In order to determine the competence ofthe near surface Formation as foundation materials of multi-storey complexes at Michael Okpara University of Agriculture Umudike a Geophysical...
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A leakage detection system is a system, constructed lor detecting a leak through a closed valve installed between upsticam pipes and downslieam pipes of an industiial piocess I he liquid...
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The Street Light System with Solar Panel Sensor is a sensitive device with great efficiency of photo detection. In this work, I used a solar panel, 12V battery, comparator, relay, LED and...
ABSRTACT
Phonon is a quantum of vibrational energy and the phonons density of state gives the number of modes per unit frequency per unit volume of real space. The entire set of all possible...
ABSTRACT
The study examined the theoretical estimation of magnetic field on electric transmission lines using ampere's law. The proximity of residential and work places to overhead power...
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We are constantly immersed in a sea of electromagnetic radiation (EMR) and this affects our life markedly. Mobile phones are now an integral and ephemeral part of the human daily activity....
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Patients attention system with alarm has been successfully constructed. The system make it possible for a patient admitted in the intensive care unit to make distress call to the...
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The study area Opi Nsukka and its environ Southeastern Nigeria, is located on latitude 643' N - 7° 00' N and longitude 7° 13' E - 7° 35' E. The aim of the study is to depict the spatial...
ABSTRACT
The study area Opi Nsukka and its environ Southeastern Nigeria, is located on latitude 6° 43' N- 7° 00 N and longitude 7 13' E - 7° 35' E. The aim of the study is to depict the spatial...