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I had the impression these could "process" something. Can passive RFID do that?
by pcunite 12y ago
I had the impression these could "process" something. Can passive RFID do that?
- tim333 12y agoPassive RFID chips usually just respond with a serial number, passive smart cards such as found in Oyster and credit cards can have a processor and even run Java. They both basically have a chip with some wire coils attached. I think.
- wyager 12y ago>and even run Java A very limited subset of Java, like Java Card. No garbage collection, no arbitrary objects, limited numeric types, etc.