Robocat, the Danish software studio behind apps like Haze and Thermo, has launched a new Kickstarter project for a small thermometer that can be plugged into the headphone jack of a smartphone or tablet to measure indoor and outdoor temperatures.You can measure the temperature indoors as well as outdoors. Track the temperature and see how it rises after you turned on the radiator or check how the temperature drops during a summer night. No network connection required. Thermodo comes with a neat little keyring so you'll always have it with you.
