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Build a B-T Nameless, the five-tube circuit that hasn't got a name. Low loss, low cost. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner
Build a B-T Nameless, the five-tube circuit that hasn't got a name. Low loss, low cost. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner