Detecting explosives is, obviously, an important task—but many of the sensors are large and require manual operation. So GE's tiny and affordable new RFID sensor could help automate the process, to help keep us safe without much in the way of man power.
Read more...







[IMG]://:0//feeds.feedburner.com/~r/gizmodo/full/~4/QR760py9GHk[/IMG]