Thin-film technology has become a crucial element in today’s modern world. It’s in the mobile phone that wakes you up every morning, the computer screen you work with during the …
What is a Thin Film Resistor A thin-film resistor is a resistor that employs a thin resistive layer. A ceramic base is positioned underneath this layer. This resistor has an …
Home electrical fires account for an estimated 51,000 fires each year, according to the Electrical Safety Foundation International (ESFI). While having your home’s electrical system inspected by a qualified electrician can …
The International System of Units (abbreviated SI Units from the French Système international d’unités) is the modern form of the metric system and is generally a system of units of …
In this article, we will explain the concept of electric charge and electric current as simply as we can. Concept of Electric Charge The electric charge is the fundamental principle …
Definition: Any device that produces voltage output continuously is known as a voltage source. There are two types of voltage sources, Direct voltage source Alternating voltage source Direct voltage source …
An Electrical Fuse is a vital component of any equipment. It is used as an indicator of a defect in the system. It protects the equipment from overcurrent or overloading. …
Charging and discharging are the two main effects of capacitors. In this article, you will learn about charging and discharging a capacitor. When a voltage is applied on a capacitor …
Did you wonder how charge get stored in a dielectric material. Is it really possible? Yes, it is possible for dielectric materials such as air or paper to hold an …
Download This book is for people who want to learn basic electricity, electronics, and communications concepts without taking a formal course. It can also serve as a classroom text. This …
In this article, you will learn three principle methods of magnetizing a steel bar. If a piece of iron or steel is brought near either of the poles of a …
In this basic electrical engineering article, you will learn three different methods used for the combination of resistances. Resistances can be connected in three ways as follows: Series combination Parallel …
Inductors are electrical components that oppose the flow of alternating current (AC) by temporarily storing energy as magnetic fields. The action of an inductor is known as Inductance. This article …
If a person receives an electric shock, it is the utmost duty of the observer to rescue the person. The first step is to disconnect the person immediately from the …
In recent years, cells and batteries—especially cells—have become available in many different sizes and shapes besides the old cylindrical cells, transistor batteries and lantern batteries. In this article, you will …
The directed flow of free electrons (or charge) is called the electric current. The electric current may be classified into three main types: Steady current (DC Current) Varying current Alternating …
