
This itsy bitsy speck is a chip from HP which contains memory,
a modem, an antenna and also a microprocessor for kicks.
It measures 2-4mm square and currently holds up to 512k of data.
Wireless data transfert rates are up to 10 megabits/sec,
mucho faster than the current standards for Bluetooth or RFID tags.
And best of all, no battery is required since devices communicating
with the chip can provide power by induction.