Getting Started
Introduction to smart card technology fundamentals.
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5 guides in this series
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Smart Card Fundamentals
Learn smart card basics: chip types, interfaces, and how contact and contactless cards work.
Contact vs Contactless vs Dual-Interface
Compare contact, contactless, and dual-interface smart cards: use cases, standards, and trade-offs.
Smart Card Form Factors Explained
Smart card form factors: ID-1, ID-000, SIM (2FF/3FF/4FF), key fobs, wristbands, and modules.
Smart Card Reader Setup Guide
Smart card reader setup: install drivers and test APDU commands on Windows, macOS, and Linux.
SIM Card Types Explained
SIM card types: Mini, Micro, Nano, eSIM, iSIM, and SoftSIM compared by form factor, provisioning, and use case.