BVWS Bulletin Volume 3, Number 3 (December 1978)
Front cover: The C.A.V. Baby Grand 3-valve receiver made in 1926.
|The History of C.A.Vandervell & Co. Ltd.|
|36||The Search for a Top-Pip Emitter Part 2.
|Modifying a manometer valve as a replacement for early triodes.|
|38||How to Find a Burndept Superhet.
|The Burndept Ethodyne of 1927, including schematic.|
J. A. Williams et al.
|Comments on using a triode as a diode detector.|