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I remember using one of those.On a recent archeological dig in the furthest reaches of our abode, our archeological team discovered an ancient computing device. It is believed that complex mathematical computations where once completed with devices such as these.
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I never did learn how to use one of those!On a recent archeological dig in the furthest reaches of our abode, our archeological team discovered an ancient computing device. It is believed that complex mathematical computations where once completed with devices such as these.
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They are handy for digging in the flower bed.. At least this one is only good for that. It doesn't 'slide' any longerI never did learn how to use one of those!
They are handy for digging in the flower bed.. At least this one is only good for that. It doesn't 'slide' any longer
On a recent archeological dig in the furthest reaches of our abode, our archeological team discovered an ancient computing device. It is believed that complex mathematical computations where once completed with devices such as these.
View attachment 92046
I still own the one I bought freshman year of engineering school, in its carrying case. As I recall the bookstore had them at 75% off and it cost about $20. This would have been 1976. By the end of that school year, everyone owned some type of calculator. I pull it off of my drawer every so often, just to remind myself how to multiply and divide using it. And that just because the calculator shows you 15 significant digits, nothing beyond the third is correct, very often.
My daughter found my old K&E decilon in my desk when she was about 12 years old and she said, "What is this, Daddy?" I was excited to show her how it worked and told her how important it was when I was at Tech. I even did a few calculations for her to demonstrate. I thought she would be impressed but her only comment was, "Why didn't you just use a calculator?"On a recent archeological dig in the furthest reaches of our abode, our archeological team discovered an ancient computing device. It is believed that complex mathematical computations where once completed with devices such as these.
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I went to the darkside in the early 70s with a TI 52.There's one around here somewhere. $50 "first" battery eater calculator?? And it was pretty basic.
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