Learning Digital Electronics

This book is a practical guide to digital electronics, covering the essential components of modern digital systems: number systems, logic gates, Boolean algebra, combinational and sequential logic, and more. Through more than 20 structured projects, youll design and build digital systems using real-world components such as logic gates, multiplexers, decoders, flip-flops, counters, and shift registers. The projects range from basic LED logic circuits to digital locks, display systems, traffic light controllers, and timing-based designs. Selected projects introduce the use of tools such as CircuitVerse for circuit simulation, while several designs make use of 74HC-series logic devices, commonly used in digital hardware prototyping. Inside, youll find:Clear coverage of number systems and binary arithmeticLogic gate fundamentals and universal gate implementationsStep-by-step projects using flip-flops, counters, and registersReal-world design with 74HC-series logic chipsTechniques for designing combinational and sequential systems This book takes a design-first, application-driven approach to digital electronicsbuilt around working circuits, tested logic, and hands-on experimentation.