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Electronics Today Magazine

Electronics Today International or ETI was a magazine for electronics hobbyists and professionals. Originally started in Australia in April 1971, ETI was published in the UK in 1972.

Electronics Handbook

Electronics Handbook thinks of you who dig electronics as the last of a special breed. It’s more than Just the “do-t-yourself’ angle — It’s also the spirit of adventure.  Building your own stereo system,...

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Mains Transformers Types

Low Frequency Power Transformers are used to step down mains voltage of 230V or 110V to safer voltages like 12V and 6V. The core is made of laminations of a Conditioned Alloy of Iron....

RCA Hobby Circuits Manual

This Manual presents many practical and useful solid-state circuits which can be built by electronics hobbyists ranging from beginners to experts. The operation of each circuit 1s described in detail, and photographs, schematic diagrams,...