A great little Model Engineering supply company.
Ask Jan First for all manner of high voltage capacitors, valves and other fantastic vintage stuff.
Manufacturers of superb quality transformers.
Quartz crystals to order.
Excellent source of high end audio tubes and guitar amp parts.
Manufacturer of Weber Loudspeakers, high quality recreations of vintage AlNiCo designs and more.
Used test gear and all manner of interesting bits.
Lovely bits of timber.
Yes, gas turbines. Big, scary, noisy ones.
Mike Harrison's electric thingies.
Bob May's pages.
BBC Sky at Night.
ATM archive resource.
Cloudy Nights scope reviews.
Early Wireless History
German Wireless developments
The Swedish Telecommunications Museum, with links to the Grimeton site
The San Francisco Museum
An interview with Dr. Fuller, who designed many Poulsen Arcs
A Danish Poulsen site
A Dutch Poulsen site
Build your own Poulsen Arc
Some photos of the French Croix d'Hins (Lafayette) radio station masts during construction by the US Navy, from Al Heiden
One of the most informative sites on radio aerials
Numerical Electromagnetics Code information
Perfidious Albion: The Banana Republic of Great Britain and Northern Ireland strikes again
The Dunblane massacre resource page.
Percy Hawkins Wire
Alan Sharp's Theology and Tesla Coils page
Tesla Coil Builders of the UK
The US National Academies
The University of Bums on Seats (formerly Peckham Polytechnic)
Alternator, Arc and Spark