A 2 Valve Beginners Receiver from Practical Wireless 1962. The International Shortwave Two
From Practical Wireless magazine in April 1962. This is a 2 valve (1T4 or DF91) TRF set with instructions for winding coils to give coverage of shortwave bands. Parts to build this set are still availiable. Due to aging the last 4 pages have not reproduced very well. An effort has been made to repair the pages with limited success.
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Last updated 19.11.2005 2003-2005 © Maurice Woodhead
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