Introduction

The Practical Problem with Pirated PDFs

Even if you ignore legality, pirated copies are often:

| Book Title | Author | Where to Find Legally | | :--- | :--- | :--- | | Engineering Circuit Analysis | William Hayt & Jack Kemmerly | Older editions on Archive.org | | Basic Engineering Circuit Analysis | J. David Irwin | McGraw-Hill Access (paid) | | Network Analysis | M. E. Van Valkenburg | Classic text (legal PDFs rare) | | Fundamentals of Electric Circuits | Charles Alexander & Matthew Sadiku | Student companion sites |

Unit 6: Two-Port Networks