Sensordrone project aims to add all sensors missing in your smartphone, like a breathalyzer

Sensordrone project aims to add all sensors missing in your smartphone, like a breathalyzer: Sensordrone is yet another cool Kickstarter project, which promises a device that can hang on your keyring, and is is loaded with most sensors under the sun. It will be made useful by smartphone apps, and is packing things like gas, temperature, humidity, proximity, color intensity, pressure sensors and so on, plus it can be expanded depending on the configuration you desire...