Tiny9 is back and today we are going to make a simple Arduino earthquake detector.
Please visit my instructable to interface with Tiny9’s LIS2HH12 in the below link to set up the device so all you have to do is add a 3 resistors and 3 Light Emitting Diodes (LEDs)
3 Axis Accelerometer
This instructable is considered beginner level with some experience with Arduino software.
*This instructables does not reflect all the possible or correct acceleration changes for earthquakes in the richter scale”

Link