Hello Sirs,
Few week ago, I’m using oscilloscope to find a piezo resonant, but could find it.
In my knowledge when resonant frequency will be maximum current and phase shift was zero. But until now I couldn’t found this frequency. If I’m using impedance analysis to find how to connect my device?
My device was a flex bond with piezo and top plate has SUS material to fix.
Input signal from flex driver line and through the piezo end of SUS material.
Few week ago, I’m using oscilloscope to find a piezo resonant, but could find it.
In my knowledge when resonant frequency will be maximum current and phase shift was zero. But until now I couldn’t found this frequency. If I’m using impedance analysis to find how to connect my device?
My device was a flex bond with piezo and top plate has SUS material to fix.
Input signal from flex driver line and through the piezo end of SUS material.