Electronics

Small fiber-optic systems can include all the cabling necessary for the system made by the supplier prior to … Read More

Fiber optics is a relatively recent development in the electronics world and has met widespread acceptance. Fiber optics, … Read More

Modulation is a process in which an audio wave is combined or superimposed on a carrier wave. Amplitude … Read More

Radio waves travel through space at a speed of light, which is 186,000 miles per second (300,000,000 meters … Read More

For a basic understanding of radio and television operations, we will first look at a simple radio receiver. … Read More

Definition:  An oscillator is an electronic circuit that generates an ac signal at the desired frequency. An oscillator … Read More

The article explains the structure, operation, and various types of field effect transistors (FETs), emphasizing their applications in … Read More

This article discusses how transistors amplify electrical signals, focusing on their ability to increase voltage and current, with … Read More

In the following circuit, the transistor acts as a switch, in the same way, that a relay works. … Read More

Two principal functions of a transistor are switching and amplification. In order to better understand what is meant … Read More

The working of a transistor is like a gated device to the electric current. If the gate is … Read More

A transistor is a semiconductor device with many applications. It is, in fact, the mother of all the … Read More