BVWS Bulletin Volume 16, Number 1 (March 1991)

BVWS BulletinVolume 16, Number 1 (March 1991)

Front cover:  The Gecophone 'Victor 3' receiver of 1928.

Page Title Summary/Notes
3 Gem Of The Gecophone Collection.
Ian Higginbottom
The Gecophone Victor 3 of 1928, a landmark in the production of the British domestic wireless set.
9 Electronic Circuit-Making Equipment.
Geoffrey Dixon-Nuttall
1947 attempts at building radio circuits on a substrate, including the Sargrove UA55 valve designed for such circuits.
11 Common Supplies For Battery Sets.
Pat Leggatt
Some issues of power supplies in early wireless receivers.