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Title Author Hits
Ease of C.W. Transformer Design Written by A.H. Babcock 5090
10W Hi-Fi amplifier Written by Depczyk Andrzej 6704
Universal 15VA Hi-Fi amplifier Written by Depczyk Andrzej 6353
Two-channel gramophone amplifier Written by F. J. 6813
Simple tube tester Written by Grzegorz Makarewicz 6949
Perfume by radio Written by Grzegorz Makarewicz 4927
The Radio Face Written by Grzegorz Makarewicz 5081
How to Make a Two-Step Amplifier Written by Grzegorz Makarewicz 5194
How to Design an Iron Core Audio Frequency Choke Coil Written by Grzegorz Makarewicz 4993
The Vacuum Tube as an Amplifier Written by Grzegorz Makarewicz 5625