Coca-Cola Happiness Machine. Gamification and Game Mechanics Guide. How the 'internet of things' could radically change local government. You can find almost anything online these days – including the vital statistics of cows.
A Dutch company called Sparked has created a sensor implant that can measure a cow's vital signs, with the data transmitted to a server for access by farmers, who can instantly determine the health of the herd and respond when an animal is sick or pregnant. The animals' movements, eating habits and response to environmental factors can also be monitored.