How to Calculate and Optimize Modified Sine Waveform

how to calculate modified square wave RMS and peak

I am sure you might have often wondered how to accomplish the correct way of optimizing and calculating a modified square wave such that it produced almost an identical replication of a sine wave when used in an inverter application. The calculations discussed in this article will help you to learn the technique through which … Read moreHow to Calculate and Optimize Modified Sine Waveform

How Cathode Ray Oscilloscopes (CRO) Work

solved example problem CRO

In this post we will elaborately discuss how Cathode Ray Oscilloscopes (CRO) work and its internal construction. We will also learn how to use a CRO using the various controls and understand the graphical representations of the various input signals on the display screen of the scope. Importance of Cathode Ray Oscilloscopes (CRO) We know that majority … Read moreHow Cathode Ray Oscilloscopes (CRO) Work

Understanding Common Emitter Configuration in BJTs

By far the most commonly used transistor configuration can be seen in Fig. 3.13 below for both pnp and npn transistors. This configuration is known as common-emitter configuration because the emitter is common, or becomes the reference terminal to both the input and output stages (meaning common to both the base and collector terminals). Just … Read moreUnderstanding Common Emitter Configuration in BJTs

Understanding Common Base Configuration in BJTs

In this section we are going to analyze BJT common-base configuration, and learn regarding its driving point characteristics, reverse saturation current, base to emitter voltage and evaluate the parameters through a practical solved example. In the later parts we will also analyze how to configure a common-base amplifier circuit Introduction The symbols and annotations utilized … Read moreUnderstanding Common Base Configuration in BJTs

Bipolar Junction Transistor (BJT) – Construction, and Operational Details

How Bipolar Junction Transistor BJTs Evolved During 1904–1947, the vacuum tube was unquestionably the electronic device of great curiosity and growth. In 1904, the vacuum-tube diode was launched by J. A. Fleming. Soon afterwards, in 1906, Lee De Forest enhanced the device with a third feature, known as the control grid, producing the first amplifier, and … Read moreBipolar Junction Transistor (BJT) – Construction, and Operational Details

Do NOT follow this link or you will be banned from the site!