please provide me the full documentation or the data sheet of the
Analog_Sound_Sensor_(SKU:_DFR0034).. i cant find any data sheet for this ...
or provide me its reference voltage...
operation frequency range..
db
to calculate the sound level in decibel i required the reference voltage like
db=20log10(output voltage/reference voltage)
thanks
dear sir
there is any idea to calculate the sound level in db spl using this sensor..
please provide the process...