manufacture an RFID with the same ID to spoof your identity Uh... actually, since it's just radio waves, I don't think there's any manufacturing involved. If y

manufacture an RFID with the same ID to spoof your identity Uh... actually, since it's just radio waves, I don't think there's any manufacturing involved. If you can transmit an identical signal at the proper time, regardless of the source, you can spoof an object. An RFID chip is just a transponder. A tiny antenna, wired to a circuit that reacts to radio waves in a specific manner, with a specific transmission. It's not a prerequisite that the antenna and circuit must be tiny and/or embedded in a chip. Any radio equipment that can send and receive radio transmissions will do.