RFID & NFC

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cuplTag

A tap-to-read NFC tag that logs temperature and humidity

Funded!
27 days left
$936
raised
3
updates
16
backers

unsurv offline

A fully open source, privacy friendly, compact GNSS receiver with ESP32 and NFC for all your location based projects, including tracking surveillance cameras

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Chhavi

A wireless, open source, ESP32-based fingerprint sensor with optional NFC

Coming Soon
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ProxmarkPro

A handheld RFID & NFC test instrument optimized for untethered use in the field

274% Funded!
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$68,660
raised
14
updates
154
backers

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