Author of over 70 books, mostly electronic and many in the field of science education. Contributor to numerous electronic magazines such as Everyday Practical Electronics, Elektor Electronics, Electronics Australia and Electronics Today International. Former Science Education Advisor in developing countries as staff member of the British Council and as a part of the UN Educational and Scientific Organisation.
"""An excellent textbook, providing careful and thorough explanation of the concepts and techniques of electric circuits, highly recommended."" ""At present there are very few books like this available for NC"""