• views: 139
• date: 2 April 2026
• posted by: voska89

Computer hardware and digital logic—transistors, circuits, adders, memory, and CPUs explained

What you'll learn

✓ Understand how transistor manufacturing evolved from discrete components to integrated circuits and VLSI
✓ Explain how photolithography enables large-scale chip production
✓ Describe how logic gates are built from transistors and used to create circuits
✓ Explain how binary numbers are represented and manipulated in hardware
✓ Describe how adders, latches, and registers are constructed from logic gates
✓ Understand how modern CPUs are built from layered abstractions of digital components

Requirements

● No programming or math is requred. A basic programming class like Python would be helpful. A C class would be helpful but not nceessary.

Description

Computers are often treated as black boxes. You write code, run programs, and rely on systems that seem almost magical. This course removes that mystery by exploring how computer hardware actually works, starting from its historical roots.
We begin by examining how early computing ideas emerged from physical systems and analog approaches. From there, we move into the transition to digital systems, where simple components with two stable states become the foundation of modern computing.
You will learn how transistors evolved from discrete components into integrated circuits, and how manufacturing techniques such as photolithography made it possible to build increasingly complex chips. These developments lead to very large scale integration (VLSI), where millions and billions of transistors are placed on a single chip.
The course then focuses on digital logic. You will see how gates like AND, OR, and NOT are used to build more complex circuits such as adders, which perform arithmetic operations. From there, we explore how computers store information using latches and registers, introducing the concept of memory within a processor.
Finally, we connect these ideas to the structure of modern computers, including how CPUs execute instructions and how hardware components work together as a system.
This course focuses on building intuition rather than requiring advanced mathematics. By the end, you will have a clear mental model of how computers are built from simple physical components into powerful digital systems.

Who this course is for

■ This course is designed for learners who want to understand how computers work at a deeper, more intuitive level. It is especially useful for software developers, students, and technical professionals who have experience using computers but want to better understand the hardware beneath the software.
■ It is also a good fit for beginners who are curious about how digital systems are built from simple components. No prior background in electronics is required, as the course builds concepts step by step from physical systems to modern computing structures.

Homepage

https://www.udemy.com/course/how-microprocessors-are-built-and-programmed

   
   
   

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