Bit of a long winded video, but this hopefully shows that testing valves isn't always straight forward & that the results can often be confusing & ambiguous.
Негізгі бет Ғылым және технология Testing 807 Beam Tetrode Valves/Tubes - Part 1.
Bit of a long winded video, but this hopefully shows that testing valves isn't always straight forward & that the results can often be confusing & ambiguous.
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