# DIGITAL ELECTRONICS, Types Of Digital Electronics, Binary number System, Decimal number System, Hexadecimal number System

DIGITAL ELECTRONICS, Types Of Digital Electronics, Binary number System, Decimal number System, Hexadecimal number System

# DIGITAL ELECTRONICS

DIGITAL ELECTRONICS

1. Number system of conversion
2. Binary number System
3. Decimal number System
5. Octal number System

## Number system of conversion

Number system is important thing in the digital electronics, because this system is responsible for digital output. It generates the different codes of circuit. There are different number systems.

## Binary number system

In this number system base of any value will be two, because in this two digits are used for create or make the codes that is called binary number system. (        ?       )

Bit, byte, kilobyte, megabyte, Gigabyte, terabyte.

Binary Digits

0 – off

1 – on

## Decimal number system

In this no. system base or radii will be yen of any value. Because in this used 0 to 9 digits.             (             )10

how we convert a decimal no. into binary no. or binary no.  into decimal?

(1100101)2 —————– ( )10

Adding all the value that is on

64

32

4

1

Total    101

Now  we change it into binary no.

( 101 )10———————( ? )2

Next eg:-

## Octal no. system

In this no. system base or radix will be 8. Because in this digits are used from 0 to 7. that is called a octal no. system .   (        )8

(2475)8 ————————- (?)2

(110110111001)2 ——————-  ( ? )8