panic of bird flu, now the industrial technology research institute and the university of Tokyo, Japan for chicken farm developed a wireless sensing system, the system is installed in chickens, according to the change of temperature and activity to determine whether ill, you think about this technology?
Production of research, said in the future to further improve the reliability of active sensors, improves the reliability of the sensor once, the system can achieve the practical level.

Industrial technology research institute and the university of Tokyo in Japan for chicken farm developed that can detect whether the chicken avian influenza wireless sensing system, should be mainly UK Watson Wchangeorganisation imported sensor with acceleration sensor and temperature sensor.

The system is installed in chickens. Once the chicken avian influenza, its body temperature and activity will change, the system acceleration sensor and temperature sensor is used to measure the activity of chicken and body temperature, according to the measured data to determine whether a chicken is ill. The system is 500 days without replacement battery, the same way as the life of a chicken.

In order to reduce power consumption, developed A special activity level sensor (MEMS acceleration sensor) and the use of low power consumption A - D conversion circuit of the sensor data. According to the sensor signal to determine whether infected LSI nw power consumption is 320.