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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: Re: ENIAC is digital.. and 100% valve.. no op amps.. posted by Legendre on August 17, 2006 at 07:07:47:
It looked like this one; you can see a row of op amp modules at the top in the back in the attached photo.The one I had was given to me by an elderly professor at JHU (who'd post-doc'd with Linus Pauling), but I couldn't ever figure out quite what to do with it. Plus, it was quite large and quite heavy. I ended up giving it to a CB radio buddy of mine (this was a few years back, you understand).
all the best,
mrh
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Follow Ups
- I (briefly) had a Heathkit analog computer full of tube op-amps :-) - mhardy6647 10:29:49 08/17/06 (0)
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