21st November 2012, 10:12 #1
- Join Date
- Dec 2011
- North Yorkshire
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This 1951, 2.5 tonne beast has just been rebooted after restoration.
Restored the oldest digital computer still running | Tech News Pedia
It's difficult to compare to present day machines as they are so far removed. However, it is decimal rather than binary and originally had 20 x 8-digit dekatron counters which is roughly 160 bytes of RAM (later upgraded to 40 x 8-digit dekatron). Input via ticker tape and took up to 10 seconds to multiply two decimal numbers.
Harwell computer - Wikipedia, the free encyclopedia
You can view it at the National Museum of Computing, Bletchley Park"It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong." Richard Feynman