ขาย Ub เครื่องวิศวกรรมอิเล็กทรอนิกส์ - พื้นฐานอิเล็กทรอนิกส์ ราคาที่ดีที่สุด

The history of the development of electronics has been an interesting story since the past century. The development began with observations of cathode rays and developed with contributions from mathematicians, physicists, engineers, and creators. Based on practical considerations for users and for affordable prices, the book was deliberately published in three volumes. The book begins with a review of the history of electro engineering, the electrical circuit and the introduction of basic electronics. The second book diskusses the continuation of electronic engineering and electrical power systems that end in transformers. The third book outlines the principles of electromechanics and rotating machines. The third book also introduces the concept of systems, instrumentation systems, automatic control systems, communication systems, and ends with safety and occupational health issues. The approach is to grow the process for students to get to know, know, appreciate, and understand the problems that will be faced in electro engineering. To achieve that goal, intuition is sometimes more important than mathematical analysis, but as is the theory with practice, both are closely related; there is no way we leave one. The material was presented in such a way that first-year students could understand it after they had obtained physical and mathematical knowledge from high school.