wPbca

PCB business card design concept

Overview

A very simple PCB business card design that lights up when plugged in USB. NFC will flash when you get close to the phone. You can also stick an Ntag tag on the back to achieve the effect of NFC tag Huawei's one-touch transmission. Please let me know if you have any mistakes or suggestions.

Design Files

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Update:2025-08-09 03:10:13

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