What's Karnaugh Map? K map full form is Karnaugh Map. Karnaugh map in digital electronics is a method to simplify Boolean expressions. It is a simple and easy way to simplify Boolean …

## Logic Gates and Logic Circuit- in depth understanding

Logic Gates Definition: Logic gates are basically digital electronic circuits which are used to perform certain logical manipulations or operations. Digital logic gates are built with the help of …

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## Varactor Diode Basics

The Varactor diodes belong to the family of semiconductor devices. These are special purpose diodes, also called a varicap diodes or tuning diodes or variable capacitance diodes, designed to work …

## Difference Between JFET and MOSFET

Although in the previous lectures we discussed briefly the working of JFET (Junction Field Effect Transistor) and MOSFET (Metal Oxide Semiconductor Field Effect Transistor). But many times my students …

## How does Silicon Controlled Rectifier work? (Internal structure, Characteristic Curves)

SCR (Silicon controlled rectifier or semiconductor controlled rectifier) is an electric device which comprises four pnpn layers with three major terminals anode, cathode and gate. The device has usage …

## Understand Hexadecimal Number| Uses and Conversion Methods

What is a hexadecimal number system? Unlike decimal and binary numbers which use base 10 and 2 respectively. Hexadecimal base or radix is 16. Hexadecimal refers to number 16. Hexadecimal numbering …

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