BVWS Bulletin Volume 17, Number 2 (April 1992)
Front cover: A two-valve receiver (made by Graves?).
|16||Radio For Hire.
|Marconi at sea in 1900, the first transmitters on short waves.|
|18||Amateur Television Transmissions 1930-1935.||A review of some of the amateurs and their designs.|
|21||Receiver Techniques of the 1920's Part 1.
|Aerial tuning of valve and crystal sets.|
|23||Closing of B.B.C. Daventry.
Leslie W. Turner FIEE
|A history of Daventry transmissions from 1925 until its closure in 1992.|
|24||A Rare Beast – Philips 2503.
|An unusual receiver using A.C. Mains for the heater supplies but still using batteries for the main H.T. Supplies.|