Scott Mueller's ultimate A+ certification kit

Charles J. Brooks is currently vice president in charge of research and development at Marcraft International Corporation. A former electronics instructor and technical writer with the National Education Corporation, Charles taught and wrote on post-secondary EET curriculum, including introductory electronics, transistor theory, linear integrated circuits, basic digital theory, industrial electronics, microprocessors, and computer peripherals. Charles has authored several books, including the first three editions of A+ Certification Training Guide, The Complete Introductory Computer Course, and IBM PC Peripheral Troubleshooting & Repair.

Scott Mueller is the most trusted, authoritative hardware voice in the industry. In addition to teaching hardware repair to thousands of computer professionals and enthusiasts, he has sold more than 2.2 million copies of Upgrading and Repairing PCs, making him the most world-renowned hardware author in history and his book a classic. Scott has taught hardware repair to a host of agencies in the U.S. and foreign governments and corporations in the United States, Canada, Australia, and Europe. His articles have appeared in forbes, Investors Business Daily, and numerous other publications. Scott also has appeared on TechTV and numerous local and national radio programs and serves as an industry expert for the news media.