Phoniebox is a software suite and tutorial for building a jukebox controlled through RFID cards ... connect an NFC reader to it, wire up a pair of speakers, and you’re set.
If you’ve worked with passive RFID before, you know that most readers only work within inches of the card. In [Fran’s] DEFCON talk this summer he calls it the “ass-grabbing method” of ...
RFID can send data, but only when logged by a handheld reader; meanwhile, a GPS can bounce signals off a satellite, delivering them directly to its software anywhere in the world as frequently as ...
Quickly detect unstable Li-ion batteries in a warehouse. Brady Corporation offers a new, more cost-efficient solution to quickly detect unstable Li-ion ...