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  • 熱門主營:氣壓傳感器  壓力變送器  加速度傳感器  LVDT 位移傳感器  汽車傳感器  稱重傳感器  扭矩傳感器
    【Sensors to be used across the country】

    The wireless sensor network (WSN), an early warning system for landslides, installed in Idukki district could now be used in other parts of the country like Maharashtra and Himachal Pradesh as well to help save lives and contain the severity of devastation caused.

    Principal scientific advisor to the government of India, R.Chidambaram said on Monday that the system designed, developed and deployed by Amrita Centre for Wireless Networks and Applications (ACWNA) could help people living in landslide prone areas prepare for them and contain the effects.

    Mr Chidambaram visited the network site hoping to replicate it in the Uttakashi area. The wireless sensor network for landslide detection in Munnar , operational since 2008, collects data and issues real-time warnings when necessary. “It proved its capability by issuing a real-time landslide warning in July 2009," observed ACWNA director Dr.Maneesha V Ramesh, the brain behind the project.

    About 150 geophysical sensors connected to 20 wireless sensor nodes measure various environmental parameters like rainfall, temperature, humidity, which help predict landslides, according to her.