Insights
Understanding the technology behind the credential
Vendor-neutral guides to the frequencies, standards and form factors that decide which credential fits which job.

RFID vs magstripe hotel keycards: how to choose
Comparing magnetic-stripe and 13.56 MHz RFID guest cards on compatibility, durability, guest experience and sustainability.
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What is RAIN RFID, and where does it fit?
Passive UHF RFID explained — how it reads hundreds of tags at range, and where it beats barcodes and HF.
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Contactless smart card families explained
ISO/IEC 14443, the MIFARE-class families and why newer AES-based cards are the standard for secure deployments.
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LF, HF and UHF RFID: which frequency for which job?
A practical guide to the three RFID frequency bands and the trade-offs that decide which one fits your application.
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