Solar calculator bought circa 1985. Needs brighter light now, otherwise works perfectly, even in hexadecimal.TenTonneMackerel t1_iwzd83z wrote
Reply to comment by XS4Me in Solar calculator bought circa 1985. Needs brighter light now, otherwise works perfectly, even in hexadecimal. by lake_huron
Because 99.9% of my calculations at work don't require anything nearly as complex as Wolfram Alpha, and the ergonomics of a calculator are leagues beyond that of a software calculator on a phone or computer.
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