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There are already mp3 players in a cassette form-factor, with output via tape head and 3.5mm jack. I think some of them can receive bluetooth audio, too.
by prvc 4y ago
There are already mp3 players in a cassette form-factor, with output via tape head and 3.5mm jack. I think some of them can receive bluetooth audio, too.
- idontwantthis 4y agoYeah this has been a thing for at least 20 years.
- freeqaz 4y agoI think OP is wanting to make something "for fun" rather than purely something to be practical. The constraints of "senses motor direction" would feel _old school cool_ in a way that tapping "next" on your phone just doesn't!
- rob74 4y agoIt would also really drive home how much music fits on an SD card. One vital feature would be to save the current position, so you don't have to fast-forward for two hours again to find your favorite song. Let's hope that car stereo has a tape counter...