The book "High Frequency Electrochemical Micromachining" by Fatih M. Ozkeskin offers a comprehensive analysis and innovative approaches to the fabrication of microsystems and integrated circuits using electrochemical micromachining. This technology is particularly relevant for the manufacturing of components made from high-strength metals, which are used in demanding fields such as aerospace, mechanics, and biomedicine. The work highlights the challenges associated with the production of such components and presents an electrochemical micromachining system equipped with closed-loop control. By employing conditional binary logic for programming, it aims to improve the material removal rate, reduce machining variations, and minimize workpiece damage. This publication is aimed at professionals and students engaged in advanced manufacturing technologies and their applications across various industries.