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A fascinating visual introduction to Mercury Arc Rectifiers (AKA, "High Amperage Gas Tube Diodes"), what they were, how they were used, and various pieces of th
by peter_d_sherman 6y ago
A fascinating visual introduction to Mercury Arc Rectifiers (AKA, "High Amperage Gas Tube Diodes"), what they were, how they were used, and various pieces of their history, etc., etc.