There's a Tricorder App for That
Star Trek is coming to your iPhone:
Accidentally slicing into an unripe avocado or trying to guess the nutritional value of a restaurant meal might soon be problems of the past thanks to SCiO, a pocket-sized spectrometer that lets users analyze the molecular structure of anything from food to plants — even the human body — and view the results on their iPhone.
Consumer Physics, SCiO's creators, promise a Star Trek-like experience with the device. Users can point the Zippo-sized scanner at an avocado, for example, and find out how ripe the fruit is without touching or peeling it.
SCiO could be used to analyze a plate of food to determine its caloric and fat content, making meal tracking easier. It might also help users ensure their medication is authentic, or check soil conditions and alert gardeners that their plants aren't receiving enough water.
$299 might seem like a steep buy-in, but that's just for the first-generation model. There will be newer models and knockoffs for $99 within a couple of years, at which point the Tricorder SCiO becomes almost as ubiquitous as smartphones are.