张三叔

[Creative PCB] NFC anti-lost card

 
Overview
  • NFC anti-lost card, if someone finds it, the owner's mobile phone number can be read through NFC, and a box of mooncakes can be obtained :)
  • The capacitors and resistors are both in 0402 package and can be replaced with 0603 package by yourself.
  • NFC chip model: NT3H1101W0FHKH

 

 

 

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