What You Should Know About a PVC Card
What You Should Know About a PVC Card PVC card is surprisingly more complex than what you would expect from a simple plastic ID cards. They are made of at least a few thin layers, and the materials used make…
RFID Readers and Software Development Kits
RFID Readers and Software Development Kits The heart of an RFID system is a reader, or interrogator. The reader sends a signal through an antenna to interrogate the RFID tag for responses. To mitigate frequency selective fading and co-channel interference,…