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Course: Computer science theory > Unit 3
Lesson 1: Ancient information theory- What is information theory?
- Origins of written language
- History of the alphabet
- The Rosetta Stone
- Source encoding
- Visual telegraphs (case study)
- Decision tree exploration
- Electrostatic telegraphs (case study)
- The battery and electromagnetism
- Morse code and the information age
- Morse code Exploration
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