BVWS Bulletin Volume 2, Number 1 (June 1977)
Front cover: A Thermo-Electric generator used in Russia and China to power valve radio sets.
| Page | Title | Summary/Notes |
|---|---|---|
| 2 | Further Notes on the Marconiphone V2. | Details of modifications made during its production. |
| 4 | The Microphone Amplifier. Philip Beckley |
S.G.Brown microphone amplifiers. |
| 7 | Thermo-electric Generators. A. R. Constable |
Generating HT supplies using thermo-electric devices, or “The Thermoformer”. |
| 8 | Unidyne Revisited. David Read |
Approaches to dispensing with H.T. Batteries in the 1920's. |
| 15 | Electrolytic Capacitors Part 1. P. S. C.Taylor |
Reforming both wet and dry electrolytic capacitors. |
| 16 | The 2MT Transmitting Station. | Britain's first public broadcasting station, February 14 1922. |