Hitachi develops RFID chip

Hitachi has developed an RFID (radio frequency identification) chip that requires no external antenna and makes possible the embedding of tracking and identification chips in bank notes, tickets and other paper products. At present Hitachi's Myu chip, and many competing chips from other companies, require antennas through which data is received and transmitted to a chip reader and where power is drawn. In the case of the current generation Myu chip, this antenna can be between five centimeters and seven centimeters long.

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