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Title Author Hits
Ease of C.W. Transformer Design Written by A.H. Babcock 2018
10W Hi-Fi amplifier Written by Depczyk Andrzej 3383
Universal 15VA Hi-Fi amplifier Written by Depczyk Andrzej 3017
Two-channel gramophone amplifier Written by F. J. 3344
Simple tube tester Written by Grzegorz Makarewicz 3417
Perfume by radio Written by Grzegorz Makarewicz 1956
The Radio Face Written by Grzegorz Makarewicz 1980
How to Make a Two-Step Amplifier Written by Grzegorz Makarewicz 2006
How to Design an Iron Core Audio Frequency Choke Coil Written by Grzegorz Makarewicz 1975
The Vacuum Tube as an Amplifier Written by Grzegorz Makarewicz 2330