Hackaday13y
DIY Earthquake Detector
From the idea that there may be some relationship with these two things, this experimental earthquake detector was born. [Bob Davis] built this device, which uses an Arduino and several Hall ...
The University of Chicago Chronicle3d
Scientists track sea ice loss with earthquake sensors
On Ellesmere Island in the Arctic, on one of the northernmost points of land in the world, sits a small permanent seismic ...
Michigan Technological University4mon
How Are Earthquakes Studied?
The term seismograph usually refers to the combined seismometer and recording device. The first known earthquake detector was invented in 132 A.D. by the Chinese astronomer and mathematician Chang ...
Hackaday5y
Simple Seismic Sensor Makes Earthquake Detection Personal
When an earthquake strikes ... Technically, what [Alex] built is better called a “seismic detector” since it’s not calibrated in any way. It’s just a simple sensor for detecting ground ...
MARCA22d
Earthquake causes alarm in New Jersey: USGS confirms earthquake in the southern part of the state
An earthquake caused an alarm in New Jersey this afternoon. The US Geological Survey reported a low-intensity tremor in the vicinity of Paramus, a borough in Bergen County, south of New Jersey.
Scientists use distant sensor to monitor American Samoa earthquake swarm
From late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, ...