This book is for people who are interested in learning and exploring electronic interfacing as well as C + + programming in a practical and fun. They will also master how to write programs that interact with real-world devices through the use of special interface circuit board included with the book developed. The audience of the innovative and rewarding approach to learn interfacing real-world devices to a computer via C + + are undergraduate and graduate students in engineering and science, practicing engineers / scientists, technical personnel, and fans.