Suitable for electronic engineers and enthusiasts, this circuit board is designed to meet circuit connection and assembly needs across a range of projects. Key benefits Facilitates reliable circuit connections and straightforward assembly for both professional and hobbyist work. 400hole layout provides ample connection points for complex circuits, prototyping, and experimentation. Highlights and attributes 400hole circuit board for versatile prototyping and testing Focused on practical circuit connection and assembly tasks Designed to support a variety of electronic project workflows Use scenarios Education and research: students prototype circuits and conduct experiments in school labs and scientific institutions. and maintenance: assist in repairing electronic devices such as smartphones and cameras by enabling organized wiring and component connections. Prototyping and development: used by professionals and hobbyists to design, test, and iterate circuit ideas on a single board.