Vintage Radio Information
This website is a repository and archive for a range of documents and other material of interest to collectors of vintage radios. – Paul Stenning
Category: History Vintage
Recording Technology History
1877 – Edison made the first recording of a human voice (“Mary had a little lamb”) on the first tinfoil cylinder phonograph Dec. 6 (the word “Halloo” may have been recorded in July on...
School Bus Conversion to Steampunk
He has many achievements to his credit; From converting a Thomas Saf-T-Liner, a flat-nosed diesel school bus into a family camper To a DIY Op-Amp Hot Tub Temperature Controller. Look at Mr. Jake von...
Vacuum Tube-G Pages from Peter
Some Audio and other Articles/Projects on Vacuum Tubes or Valves. Also he has made Online Calculators .. Bias Tool, Gain Tool and Low crossover cap. Vacuum Tube-G Pages from Peter Some articles written by...
Toy steam engines museum – Chesterfield
Before Hams invented DIY Electronics and even before Electric Current gained any respectable position in the Manufacturing Community. The thing that was making many heads nod in unison, was Steam Engines. Coal, Steel and...
Smithsonian – The Chip Collection
The National Museum of American History’s Chip Collection consists of individual donations of objects, images and documenation that traces the history of integrated circuits.
Teralab Electronics projects – Robert Hunt
This site is an attempt to document some of the physics experiments and science projects which I have conducted in my laboratory at home. These experiments include high vacuum, electron optics and electrostatics. There...
Hysteresis – Charles Proteus Steinmetz
He was an American Mathematician and Electrical Engineer. He fostered the development of alternating current that made possible the expansion of the electric power industry in the United States, formulating mathematical theories for engineers.
