The device we are building, as mentioned before, is a vibration detector. For this reason, it should be placed indoors on the ground floor. The location in a building, especially on the upper floors, ...

Reasonably priced add-on sensor modules are now widely available, and you can rig up your own fascinating hobby projects using these pre-assembled modules by linking them to suitable microcontrollers.

Abstract: One of the main causes of structural damage to the building is vibration. By detecting early vibration through digital technology, many losses and accidents can be reduced. This design ...