The highly complex processing capabilities found in modern digital gadgets utilised in homes, cars, and wearables are made up of embedded systems. This book will demonstrate how to create circuits using various circuit components and how to create programmable circuits with various microcontrollers. The book takes you through the fundamental concepts of embedded systems, including real-time operation and the Internet of Things (IoT). In order to create a high-performance embedded device, the book will also assist you in becoming familiar with embedded system design, circuit design, hardware fabrication, firmware development, and debugging. You’ll explore techniques such as designing electronics circuits, use of modern embedded system software, electronics circuits. By the end of the book, you’ll be able to design and build your own complex digital devices because you’ll have a firm grasp of the ideas underpinning embedded systems, electronic circuits, programmable circuits, microcontrollers, and processors.