Teeny Tiny Hitachi RFID Chip

Teeny Tiny Hitachi RFID Chip: Big Whoop - Gizmodo

Smaller than a grain of salt, Hitachi’s newest RFID chip measures .005 x .005 inches and is 7.5 micrometers thin. Using Silicon-on-Insulator (SOI) technology, it uses an external antenna to receive radio waves (2.45 GHz), and transforms it to energy to wirelessly transmit a 128-bit unique ID number for a high level of authenticity.

Woot! Even smaller RFID chips, oh boy! I'm sure RFID won't be ussed as a Handy Stalker Tool. Nope. RFID is good. RFID make Walmart even cheaper so it must be good. Good RFID.