This book is a comprehensive textbook designed to introduce the fundamental principles of electricity and their critical applications in biomedical engineering for students and researchers in both the medical and engineering domains. Spanning ten chapters, the book meticulously covers essential topics such as voltage, current, resistors, capacitors, and inductors, providing a solid foundation for understanding complex electrical systems. The chapters include key areas such as the analysis of resistive and alternating circuits, operational amplifiers, and electrical safety. Each chapter is thoughtfully structured with biomedical engineering application perspectives, offering real-world examples that highlight the integration of electrical engineering principles in medical applications. From recording electrical signals in the human visual system to employing Kirchhoff's voltage law in ECG studies, these examples illuminate the practical significance of electricity in advancing healthcare technologies. Readers will find expert insights into the use of maximum power transfer theorem in temperature sensing, the voltage clamp technique in neurology, and the role of capacitors and resistors in neural engineering models. This book not only clarifies complex theories but also demonstrates their practical relevance, making it a must-read for anyone interested in the intersection of electricity and biomedical innovation. Ideal for students enrolled in biomedical engineering and neural engineering courses, as well as professionals seeking to enhance their understanding of electrical applications in medicine, this textbook serves as a vital resource for acquiring the foundational knowledge necessary to advance in the field.
