Your own personal poison-snooper as a wearable skin patch

An alcoholic drink will give you a buzz, but if someone laced it with something dangerous, a new poison-snooping patch will buzz your skin to warn you. It can also detect heavy metals in water and toxic aerosols, and can work as an e-skin for robots.Continue ReadingCategory: Wearables, Consumer Tech, TechnologyTags: North Carolina State University, wearable electronics, Poisons, Electronic skin, Haptics