Digital Electronics Tutorial

Implementation of XOR Gate from NOR Gate
To carry out numerous logical processes, logic gates are crucial elements in the design of digital circuits. One such gate that generates a high output when the inputs are different from one another is the XOR (Exclusive OR) gate. Using NOR gates to create an XOR gate is an intriguing strategy that
Difference between NAND Gate and NOR Gate
In digital electronics, logic gates are the basic building blocks of all digital circuits that act as the switching devices in the digital circuits. Therefore, a logic gate is a digital circuit used to perform several logical operations in a digital device or system. A logic gate can accept one or m
Implementation of AND Gate from NOR Gate
An AND Gate is a basic logic gate that performs the binary multiplication, i.e., it gives a HIGH or Logic 1 output, only when all its inputs are in HIGH or Logic 1 state. On the other hand, a NOR gate is a type of universal logic gate. Therefore, NOR gate can be used to realize any other type of log
Implementation of OR Gate from NOR Gate
An OR Gate is a basic logic gate that gives a HIGH or Logic 1 output, when any of its inputs is HIGH. Whereas, the NOR gate is a universal logic gate, which gives a HIGH output only when all its inputs are LOW or Logic 0. Before, going into the implementation of OR Gate using NOR Gate, let us discus
Implementation of NOT Gate from NOR Gate
A NOT Gate is a basic logic gate that gives an output which is complement of its input. A NOR gate is a universal logic gate that can be used to implement any other type of logic gate. A NOR gate is basically an OR gate followed by a NOT gate.
Implementation of XNOR Gate from NAND Gate
As we know, the NAND Gate is a universal logic gate, using which we can implement any other type of logic gate or logical expression. Read this tutorial to find out how you can implement an XNOR gate using only NAND gates. Let's start with a basic overview of XNOR and NAND gates.

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