Introduction to Information Theory and Data Encoding

Understanding how information is structured, measured, and processed is the foundation of computer science and digital technology. This beginner-friendly course breaks down essential concepts into clear, step-by-step written guides. You will start with key terminology, exploring what information actually is, its core properties, and how analog signals become digital data. From there, you will explore binary logic, standard units of measurement, and real-world encoding mechanisms used across modern systems. What you'll learn: Understand fundamental concepts and properties of information. Calculate and convert digital storage units from bits to standard prefixes. Master binary representations for numerical data and basic logical operations. Learn key character encoding standards including ASCII, Unicode, and UTF-8. Explore how image, audio, and multimedia data are digitized and compressed. Practice applying data encoding principles through structured written exercises. The material begins with foundational definitions before guiding you through data representation and modern transmission concepts. Designed specifically for beginners, this course requires no prior mathematical or programming background. Start reading today to master the building blocks of modern computing.