Hello,
I'm considering to do some vibration detection circuit. However, it seems impossible finding any passive components for vibration detection.
Idea is to detect vibrations of structures such as table etc. So, frequency would be in between few hertz and a few hundred hertz.
It does not really matter is capacitance or resistance etc changing with detected vibration, but discrete component should be low power.
Thank you already for answers/follow up questions,
Dknot--
I'm considering to do some vibration detection circuit. However, it seems impossible finding any passive components for vibration detection.
Idea is to detect vibrations of structures such as table etc. So, frequency would be in between few hertz and a few hundred hertz.
It does not really matter is capacitance or resistance etc changing with detected vibration, but discrete component should be low power.
Thank you already for answers/follow up questions,
Dknot--