News tagged with sensors

Sensor detects spoiled meat

MIT chemists have devised an inexpensive, portable sensor that can detect gases emitted by rotting meat, allowing consumers to determine whether the meat in their grocery store or refrigerator is safe to ...

dateApr 15, 2015 in Analytical Chemistry
shares37 comments 0

Tagging and scanning for feral pigs

Innovative research using GPS tracking and thermal imagery is being used in an attempt to manage the destructive behaviour of feral pigs in the south-west.

dateApr 17, 2015 in Ecology
shares7 comments 0

BitWhisper turns up heat on air-gap security

Ben Gurion University reported Monday that researcher Mordechai Guri, assisted by Matan Munitz and guided by Prof. Yuval Elovici, uncovered a way to breach air-gapped systems—that's quite something considering ...

dateMar 24, 2015 in Security weblog
shares426 comments 1