• andyspam@lemmy.dbzer0.com
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    3 days ago

    Check out jerryrigeverything’s video on it. It’s pretty neat. It’s basically just a microcontroller with a battery, nfc coils, charging coils, and sensors. So you place it near other parts of the set and it makes interactive sound effects and lights up and stuff. It recharges with a wireless charging pad and honestly will probably last 10 years+ before the battery degrades meaningfully.