According to the latest news, the University of California, Berkeley professor received a self-made equipment for the $110 Earthquake Early Warning System. This device was invented by Josh Brohm. At present, Josh Brommy has disclosed his invention to promote Statewide earthquake early warning system investment.
California already has a cyber-warning alarm called the warning system, but it lacks the political will to build a strong public warning system during the five-year investment.
Bloom's equipment can receive a vibrating alert, and when his device receives notification of incoming earthquakes on the wireless network, it will roar. The 5 second warning time may not sound much, but according to the vibration alarm heard only a few seconds, we can do it off the stove, remove the heavy furniture, and take cover under the gas line can be closed, the train can slow down It may save the lives of tens of thousands of people.
Bloom emphasized the need to mix and match, and now his equipment cannot help anyone. Even if someone sets up their own alarm system, they will not be able to connect to a vibration alarm. This shows that his invention is not mature enough to be used by citizens. Compared with his own device, a test version of the application can be provided.

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