Sensor Fusion
Sensor Fusion is simply defined as the unification of visual excitations from corresponding retinal images into a single visual perception a single visual image. It…
Science
Electrical Energy
Electrical Energy is the force of moving electrons. This energy resulting from the force between two objects having different voltages. Electrical energy is energy that is caused…
Lecture on Energy
Principle objective of this lecture is to present on Energy. Energy is the ability to do work. It cannot be created or destroyed. In physics, energy is a property…
Emission Spectra
Major objective of this lecture is to present on Emission Spectra. The spectrum formed by electromagnetic radiations emitted by a given source, characteristic of the source…
Polytree
Polytree is a directed acyclic graph for which there are no undirected cycles and for which the underlying undirected graph is connected. It is a…
Lecture on Electromagnetism
Main objective of this lecture is to present on Electromagnetism. A magnetic field is produced when an electric current flows through a coil of wire. This is…
Using Voltmeters and Ammeters
The aim of this lecture is to describe on using Voltmeters and Ammeters. A voltmeter is an instrument used for measuring electrical potential difference between two…
Electricity Practical Example and Experiment
Prime objective of this lecture is to present on Electricity; Practical Example and Experiment. Electricity includes: Charges; Electrons; Voltage; Current; Series; Parallel and Resistance. Electrical phenomena have been studied since antiquity, though progress in…
Sources of Electricity
Electricity can be very dangerous. You should never put anything into electric sockets, except plugs. There are many sources of electricity such as: Fossil fuels: coal,…
Types of Circuit
There are two types of electrical circuits; A collection of wires and electric components connected together in such a way that electric current can flow through…
Introduction to Electricity
General objective of this lecture is to present on Introduction to Electricity. Electricity is a type of energy that can build up in one place or flow…
Electrical Safety and Prevention
Appliances have three safety devices: the fuse; the earth wire and the switch. These devices are designed to stop you from being electrocuted and to prevent…
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