The book "Electrical Engineering, Electronics and Circuitry . Computer circuitry”, created by the team of authors, is a real guide to the world of electrical and electronic systems, as well as circuitry of computers . This edition will be an indispensable assistant for both technical students and professionals seeking to deepen their knowledge in the field of electronics and electrical engineering. From the first pages, the book immerses the reader in the basics of electrical engineering, revealing the key concepts and principles that underlie the operation of electrical circuits. Readers will learn about the laws of Ohm and Kirchhoff, as well as the different types of electrical components such as resistors, capacitors, and inductances. This fundamental knowledge creates a solid basis for further study of more complex topics such as circuitry and electronic device design. One of the main features of the book is its accessible style of presentation .. The authors aim to make complex technical concepts understandable even for those who are just beginning their journey in electronics. Each chapter contains illustrations, diagrams and examples, which allows the reader not only to assimilate the theory, but also to apply it in practice. This is especially important for students who are preparing for laboratory work or projects that require practical skills. The book also covers the topic of circuitry of electronic computers (computers). Here, readers will be able to learn about the principles of modern computers, computer architecture and various methods of information processing. This section will be especially interesting for those who want to understand how computers work at the circuit and component level, as well as for those who plan to develop software or hardware. For whom is this book intended? It will be useful for students of technical universities, graduate students, as well as anyone interested in electronics and electrical engineering . If you are fond of radio engineering, programming or want to understand how modern gadgets are arranged, this publication will be a real find for you. The book is suitable for both beginners and more experienced readers who want to systematize and deepen their knowledge. The topics raised in the book cover a wide range of issues, ranging from the basics of electrical engineering to modern technologies in the field of electronics. The authors emphasize the importance of understanding the theory for successful practice, which makes the book especially valuable for future engineers and developers. It also examines current trends in electronics, such as the development of microcontrollers and integrated circuits, which allows the reader to be aware of current innovations and technologies. The style of the authors is clear and logical, which makes reading not only informative, but also fascinating. They skillfully combine theory with practical examples, which allows the reader not only to understand the material, but also to see its application in real life. The book "Electrical Engineering, Electronics and Circuitry . Computer Schematics” will be an important step towards the development of this fascinating and in-demand area . If you are looking for literature on electrical engineering, electronics, circuitry, as well as computer design, this publication will be an excellent choice. It will not only expand your knowledge, but also inspire new achievements in the world of technology. Do not miss the opportunity to immerse yourself in the exciting world of electrical and electronic systems with the help of this book!