Their engineers are still trying to figure out how to make backlit keys. Just gi... | Hacker News

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		andyfilms1 30 days ago \| parent \| context \| favorite \| on: Ti-84 Evo Their engineers are still trying to figure out how to make backlit keys. Just give them another two decades, I'm sure they'll crack it.

retired 30 days ago [–]

The $0.03 LED, $0.04 diffuser panel and the extra 3 cents for manufacturing keys with transparency will eat into their 93% profit margin. Can't have that. The children will just have to use a desk light.

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