BVWS Bulletin Volume 12, Number 3 (December 1987)
Front cover: A selection of Hertz 1888 experiments (Ruhmkorff coil, resonators and spark gaps).
|30||The Hertz Experiments: A Centenary.
|The 1888 experiments that confirmed James Clerk Maxwell's theories of 1879.|
|32||Transmitter Saved from Scrapheap.
|Rescuing a transmitter from the B.B.C. North Regional station at Moorside Edge.|
|33||Ekco Coloured Cabinets.
|Some research on the coloured cabinets used by Ekco in the 1930s.|
|38||A Vintage 'Q' Meter.
|Theory and constructing of a simple Q-meter for testing 1920s wave wound coils.|