Uploaded November 2021 | Updated September 2026, 3 weeks ago

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In this video, the different logic gates (AND, OR, NOT, XOR, XNOR, etc.) are implemented using the NOR gate alone.

The following topics are covered in the video:

0:00 Introduction
0:26 NOT gate using NOR gate
1:06 OR gate using NOR gate
1:50 AND gate using NOR gate
2:52 NAND gate using NOR gate
3:25 XNOR gate using NOR gate
6:53 XOR gate using NOR gate

Universal Logic Gates:
NAND and NOR gates are Universal Logic gates because using any of the two gates alone, it is possible to implement any logic function. And using either NAND or NOR gate alone, any logic gate can be implemented.

In this video, it has been explained that how to implement any logic gate using NOR gate and thus how NOR gate is a universal gate.

Digital Electronics (Playlist):
youtube.com/playlist?list=PLwjK_iyK4LLBC_so3odA64E2MLgIRKafl

This video will be helpful to all the students of science and engineering in understanding how the NOR gate act as a universal gate and how to implement different logic gates using the NOR gate.

#ALLABOUTELECTRONICS
#UniversalGates
#LogicGates

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Music Credit: bensound.com