About Dr. Ridley

RidleyPhotoDr. Ray Ridley has been designing and researching power supplies for over 35 years. He is the industry’s leading teacher of working engineers with his power supply design workshops and educational seminars worldwide. All of his work is grounded in theory and practice, and aimed at helping design engineers improve their understanding of power supplies. He is very active in teaching, researching, and publishing power supply design books and articles.

He is president of Ridley Engineering, Inc. For more details, please refer to the links below:



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