Amazon.com: DIANN PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 White Card Key Card for DIY Smart Phone Android Phone (1-Pack) :
DIY NFC Tag Cover "The Mandalorian"-Helmet : 5 Steps (with Pictures) - Instructables
Mobile phone NFC control board fingerprint IC card DIY relay module 13.56mhz access control proximity card controller _ - AliExpress Mobile
Make your own NFC data cufflinks - Raspberry Pi
Diy Ring With NFC : 4 Steps - Instructables
DIY Wooden Businesscard with NFC Tag - YouTube
Build Your Own NFC Security Lock System (Tutorial Part 1) - YouTube
A DIY NFC Tag | Hackaday
Build Your Own NFC Keyring - Codrey Electronics
Amazon.com: CODACE Electronic Cabinet Lock, Smart NFC RFID Locks, Hidden DIY Cabinet Lock with Slide Latch Lock for Double Door Cabinet Drawer Wooden Cupboard : Everything Else
DIY NFC tag to pay in store for a keychain : r/NFC