Unlock the world of digital communication with DIGITAL INFORMATION AGE AN INTRODUCTION TO ELECTRICAL ENGINEERING, 2ND EDITION by Roman Kuc. Perfect for aspiring electrical engineering students and curious non-majors, this book demystifies how smart devices communicate. Explore the journey of data from sensors and actuators through logic circuits, and understand the fundamental challenges of transmitting audio and video. This comprehensive introduction covers analog-to-digital conversion, signal encoding, noise reduction, error correction, and packet transmission across wired and wireless networks. Enhanced with practical Excel projects, from basic formulas to VBA programming, this edition equips you with valuable skills, making complex concepts accessible and engaging for every learner at The Bookish Owl.