Business cards, particularly when elevated with QR code, still serve a powerful role in establishing one’s identity and status before a conversation even begins.

QR codes are now vital. They bridge physical and digital realms. Individuals use them for Wi-Fi sharing and contact exchange.

With a QR code, you can easily share your info with anyone regardless of platform, and you have more control over what gets shared in the first place. This story first appeared in Jared’s ...

With a QR code, you can easily share your info with anyone regardless of platform, and you have more control over what gets shared in the first place.