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Discussion of “Code: The Hidden Language of Computer Hardware and Software”

September 25, 2025 @ 7:15 pm - 8:30 pm
Join us for an online discussion on September 25th!

About the Book

“Code” is a modern classic that brilliantly demystifies computers. Author Charles Petzold takes us on a journey starting with familiar concepts like Morse code and simple electrical circuits. Step by step, he builds upon these ideas to show how simple on/off signals—bits and bytes—combine to create the complex logic that powers our digital world.

You’ll see how basic components like logic gates are the building blocks for everything from calculators to the computer on your desk. The book masterfully explains how these physical components give rise to the software we use every day.

Why Join Our Discussion? 🤔

This isn’t just a book report; it’s a collaborative exploration! We’ll discuss the ingenious concepts from the book, share our “aha!” moments, and tackle any tricky parts together.

Whether you’re a seasoned developer or have never written a line of code, this book has something for you. We’ll talk about how Petzold makes abstract ideas tangible and how fundamental logic, like a simple AND operation (represented as Aâ‹…B), scales up to create incredible complexity.

No worries if you haven’t finished the book! Your curiosity is all you need to bring.

Who Should Attend?

  • Aspiring programmers who want to understand the machine’s foundation.
  • Experienced tech professionals looking for a fun refresher on core principles.
  • Students and hobbyists fascinated by technology.
  • Anyone who has ever wondered, “How do computers actually work?”

Attendance Instructions

The discussion will be held online via Google Meet. Please register to receive the meet link!

Space is limited, so please register only if you’re confident you can attend—and kindly cancel your registration if your plans change so we can open your spot to another participant.