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Title Author Hits
Ease of C.W. Transformer Design Written by A.H. Babcock 2051
10W Hi-Fi amplifier Written by Depczyk Andrzej 3420
Universal 15VA Hi-Fi amplifier Written by Depczyk Andrzej 3056
Two-channel gramophone amplifier Written by F. J. 3371
Simple tube tester Written by Grzegorz Makarewicz 3454
Perfume by radio Written by Grzegorz Makarewicz 1983
The Radio Face Written by Grzegorz Makarewicz 2003
How to Make a Two-Step Amplifier Written by Grzegorz Makarewicz 2041
How to Design an Iron Core Audio Frequency Choke Coil Written by Grzegorz Makarewicz 2004
The Vacuum Tube as an Amplifier Written by Grzegorz Makarewicz 2363