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Computer Organization and Architecture Tutorials

The study of the internal workings, structuring, and implementation of a computer system is known as computer organization and architecture. Our Computer Organization and Architecture tutorials will guide you to learn the basics of digital electronics and computer organization easily.

Computer Organization and Architecture Tutorials

Digital Logic, Positive Logic, Negative logic

Basic Logic Gates (NOT, AND, OR, XOR and X-NOR)

Universal gates (NAND and NOR gate)

Half Adder

Half Subtractor

Full Adder

Full Subtractor

4 bit Ripple Carry Adder

Carry Look Ahead Adders


BCD to 7 segment decoder




Sequential Circuits

Edge triggering and pulse triggering

SR latch

SR flip flop

JK Flip flop

Master Slave JK Flip Flop

D Flip Flop

T Flip Flop

Shift Registers

Introduction to Counters

Asynchronous Counters

Asynchronous Up/ Down Counter

Synchronous Counters

Decade Counter (BCD Counter)

RIng Counter and Johnsons Counter