1971’s Smallest Battery-Powered Calculator: Dictaphone 1680
Taking a look at the Sanyo ICC-82D, aka the Dictaphone 1680. The smallest portable electronic calculator with built-in display on the market in 1971! And one of the first hand-holdable battery powered calculators, period. It wasn’t cheap either, costing $495 in ’71 – roughly $3500 with inflation! ● LGR links:https://www.patreon.com/LazyGameReviewshttps://www.twitter.com/LazyGameReviewshttps://www.facebook.com/LazyGameReviews ● All background music licensed…