ISO50

Vintage Technology has an enormous array of 1970’s era calculators on display. I’m into it because I love numbers, but if you want to know how many diodes and capacitors there were in a Caltronic 812, you are in luck. Each comes with a photo and an extraordinarily detailed reference page. There are 128 identified brands, and 583 calculators in total!

As an aside, I used to love calculators with an on/off button. I hated the kind that would turn off in a minute or two when unused. I mean I get it, but I like the power of having an on/off.

You may recognize the Omron from an earlier post. I’m sad Braun wasn’t represented on this page too…

via Core77