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Title Author Hits
Ease of C.W. Transformer Design Written by A.H. Babcock 2670
10W Hi-Fi amplifier Written by Depczyk Andrzej 4079
Universal 15VA Hi-Fi amplifier Written by Depczyk Andrzej 3727
Two-channel gramophone amplifier Written by F. J. 4058
Simple tube tester Written by Grzegorz Makarewicz 4138
Perfume by radio Written by Grzegorz Makarewicz 2568
The Radio Face Written by Grzegorz Makarewicz 2600
How to Make a Two-Step Amplifier Written by Grzegorz Makarewicz 2681
How to Design an Iron Core Audio Frequency Choke Coil Written by Grzegorz Makarewicz 2595
The Vacuum Tube as an Amplifier Written by Grzegorz Makarewicz 3048