How to Count NFC Tag Scans Without a Server
Put the same URL on 50 NFC stickers and you can't tell which one was tapped - unless the tag counts itself. Here's how.
nfc-tags
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NFC Tags Explained: A Complete Beginner's Guide
NFC tags are tiny, unpowered chips that can trigger actions on your phone with a single tap. Here's everything you need to know - what they are, how they work, which types to buy, and 15+ practical ways to use them.
Setting up the NFC.cool digital business card
A walkthrough of setting up your NFC.cool digital business card: build the contact, pick what's public, write to an NFC tag, and share. Plus why a single editable URL beats a one-shot vCard QR for serious networking.
Tapping into NFC on iPhone: an insider's look
How NFC actually works on iPhone - from Apple Pay's secure element to Core NFC tag reading. A practical look at the protocol, the iOS history, and why the short range is a feature, not a limitation.