The Tsunami waves cause considerable destruction and kills people . The detection section of the proposed
system consists of a microcontroller, a vibration sensor to detect the Tsunami occurrence and a tilt sensor to monitor the sea
waves. The principle is as follows, on the onslaught of Tsunami or any other natural calamity of this type , there is an abnormal
pressure changes in the sea floor producing vibrations. Here a piezoelectric vibration sensor is used which gives an output
depending on variations, and a microcontroller is used to announce the oncoming of Tsunami event to a concerned person,
through the mobile computing. Mobile is used to give warning calls or send warning messages.
Mrs.Grace John ,Athira P I,Sreedevi K."TSUNAMI DETECTION SYSTEM". International Journal of Computer Engineering In Research Trends (IJCERT) ,ISSN:2349-7084 ,Vol.2, Issue 12,pp.1153-1157 , December- 2015, URL :https://ijcert.org/ems/ijcert_papers/V2I1260.pdf,
Keywords : Peripheral Interface Controller
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