Bletchley Park Group. - History of the site, details of tours and opening hours, links to related sites.
Drake Virtual Museum - From Belgium. In 1943 a young electrical engineer, with a background in radio design, lauched the R. L. Drake company.
Hammond Museum of Radio - Fred Hammond VE3HC of Guelph is the curator of this museum. View over 1,000 operational receivers and transmitters from the spark era to the first solid state.
Historical Electronics Museum - Lots of interesting information and exhibit of a TBL receiver, at the museum in Linthicum, Maryland.
Museum of Radio and Technology - Antique radio museum with vintage radios, TVs, tubes, parts, posters, communication radios, early hi-fi, and broadcast transmitters. Huntington, WV.
National Valve Museum - Thermionic valves for radio, television. Fully databased museum with all exhibits illustrated.
Sparks, Waves and Wizards - "Communications at Sea" exhibit at the San Francisco Maritime Museum. Includes a virtual tour. Click on 'Victory Ship Radio Room.'
Swan Virtual Radio Museum - Gary Smith, VE4YH, presents the history of Swan, including pictures of each piece of equipment, description, specifications, schematics, parts lists, and a hints and kinks section.
Tektronix Museum - Oscilloscope specifications and pictures of various models, plus some links.