this post was submitted on 18 Nov 2024
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CassetteFuturism

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this is a space for Cassette Futurism -- retro images, media, design and technology from the 70s and 80s

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[โ€“] grue@lemmy.world 14 points 17 hours ago (1 children)

Damn, that phone prototype is crazy-small for the 1980s -- it looks like a Motorola Razr V3 (2004)!

Even if it were just a cordless landline phone (with less demanding hardware than a cellular phone), battery size would be a problem because lithium-ion hadn't been invented yet. I'm not sure Ni-Cd batteries that thin ever existed.

[โ€“] Jesus_666@lemmy.world 5 points 16 hours ago

Probably intended to run on a pair of CR2032s or something. With an uptime of two days idle.