Hackaday7y
NFC Enabled Business Card
Powered by “a nice little NFC EEPROM from NXP”, (the NT3H1101) the business card even has an energy harvesting mode. Moreover, one can interact with the card via four buttons and an LED.
Business Insider3y
A former rental-car company manager now makes up to $20,000 a month selling electronic business cards. Here's how he built his business.
Wilcha's bestselling item, the NFC business card, is advertised as the "last business ... one aspect of his business since launching from logo and website design to product creation, though ...