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by kube-system
1377 days ago
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I know. I am entertaining the OP's exercise in how one might make a thinner device. CR2032s are more than 4 times as thick as a credit card, even without a socket or a housing. The thinnest commonly available coin cells are 1.2mm thick, which is better, but still will require a creative interpretation of "credit card size". An ISO credit card is 0.76mm thick. |
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