Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Title: Intro to binary and Hexadecimal
Description: Introduction to binary and hexadecimal, create or read any binary or hexadecimal number with this.
Description: Introduction to binary and hexadecimal, create or read any binary or hexadecimal number with this.
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
Electrical and electronic engineering
Robert Attfield Kirsopp
Electrical and Electronic Engineering
Digital
Introduction to Binary and Hexadecimal
Our number system 0,1,2,3,4,5,6,7,8,9 etc
...
g
...
E
...
g FIVE = 101 = 1 ∗ 22 + 0 ∗ 21 + 1 ∗ 20
Number
0
1
2
3
4
5
Binary number
0
1
10
11
100
101
The table below shows the values on top of a 10 bit binary number if the space has a
one
502
256
128
64
32
16
8
4
2
1
E
...
1
Electrical and electronic engineering
Robert Attfield Kirsopp
Hexadecimal
Hexadecimal is much that same as any other number system apart from it is a base
16 system, each space can now hold 16 different values, typically displayed as
0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F
...
We can use the same expression as before to show how to count a hexadecimal
number
...
We just have to remember what A,B,C,D,E and F represent which is 10, 11, 12, 13, 14,
and 15
eg
18DA = 1 ∗ 163 + 8 ∗ 162 + 13 ∗ 161 + 10 ∗ 160
= 4096 + 2048 + 208 + 10
= 6262
2
Title: Intro to binary and Hexadecimal
Description: Introduction to binary and hexadecimal, create or read any binary or hexadecimal number with this.
Description: Introduction to binary and hexadecimal, create or read any binary or hexadecimal number with this.