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Vintage Technology Highlights   Welcome to Emil's Vintage Technology Site - information on late 20th Century Technology 



The largest section on the site. Covering over 550 Vintage Calculators from the 1970s with loads of extra information. LED, Panaplex and VFD calculators galore!

Early desktop calculators that are mains-only powered are the "boat-anchors" for calculator collectors.  Incredibly expensive in their time and crammed with ICs and transistors it's a wonder that they still work but they usually do.

 1970s Calculators

Listed by Company
Books on Calculators
Chips inside

Opening the case
That looks the Same

What is that Key?
Display Technology
Bugs and artefacts

What's Inside?
Dating Calculators

Desktop Calculators


Adverts for Domestic Products from the1950s and 1960s will bring back some memories.  

Distributing Vintage Technology in the 50s wasn't that different from today, though it was more common to see smaller vans/lorries.  Take a look at how these items were sent around the country - and the adverts on the sides extolling the virtues of their wares.

Radio voltmeters - worry me as they look deadly!


Play the game of Vintage Technology Hit or Miss.  Can you guess whether these innovations of past years were a success or not?

See a large collection of vintage valve ephemera.  Includes data booklets, catalogues, pictures of factories and valve boxes.  Often thrown away when the next edition came out, these are fleeting artefacts of their day.

 Vintage Technology

Bric-a-brac
Components
Domestic Ads
Ephemera
Events
Glossary

Hit or Miss

History



Vintage Component boxes is a developing section of this site.  Contact me if you want to see more as I have loads!
 

An in-depth study of Ultra Electric Ltd from the 1920s to 1960s.  Accompanied by plenty of adverts, product listings, brochures and catalogues.

 Vintage Radios

Radios
Valves
Transport
Ultra
Components

Voltmeters

Updated 
10 March 2010

March 2010
Now started to offer Vintage Calculator Manuals as PDF files, still updating calc images
Amazing Calculator repair manuals! Thanks Peter!
Article from Which? - thanks guys for allowing that
New "super-info" format for selected calculators: check out Toshiba BC0808B
New calculator components info section

 Web site

Author
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I'm not that sad!

 

All images and most text is © Emil J. Dudek 2002-10, though I'm a strong believer in copy-left.  Ebay sellers can use the text... continued