2.3.2+Data+Logging


 * Data Logging -** Sensors, probes, real-time data collection.

Read Scientists work towards early earthquake detection.

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 * 1) What is this article about?
 * This article is about scientists researching and experimenting electronic sensors for early warning of earthquake system, hoping to create a sensors that would give accurate advance warning to citizen and save more lives from the disaster.
 * 1) How are they using real-time data collection to predict when earthquakes are going to happen?
 * They install sensors along the faults that measure tiny electromagnetic pulses, the electrical signals came from rocks that are going to break will be detected and provide advance warning for people to have more time to move away or prepared before the earthquake happens.
 * 1) What is the practical application of what they are trying to accomplish?
 * They are trying to use the electromagnetic sensor to track the electromagnetic pulses that come from the earth in order to accomplish their goal in saving more lives and hoping the sensor will give warnings in advance, allowing 24h-48hr, letting people to have more time to get ready.