Embedded Files
Number bases
Number bases
T1 Units and binary numbersUnits and binary numbers
Units and binary numbers
T2 Binary arithmetic and hexadecimalBinary Arithmetic and hexadecimal
Binary Arithmetic and hexadecimal
T3 ASCII and unicodeASCII and Unicode
ASCII and Unicode
Y10 CS Reflecting on my progress AOL #1Reflection lesson
Reflection lesson
Number Bases
Bit Patterns
Why Hexadecimal is used
Converting between decimal and binary
Converting between decimal and hex
Units
8-bit binary addition
Binary shifts
Characters
IMAGES
IMAGES
Representing images
Images
SOUND
SOUND
Sound
Data compression
Data compression
Compression
Huffman coding
Run Length encoding
Revision
Revision
Summary
Summary
Use this document to recap the topic. Have a go at the questions at the end of the document.
03-data-rep v2.pdf3.3 Data representation summary.pdf
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