noise level meter

[tttadam]

hello there,
I am looking for a sensor to mesure noise level. So I don't want to record anything, just get a decibel value.
Can you recommend a (possibly outdoor) sensor for that?
Thank you! :)

[tttadam]

I come up with two solution.

• use this sensor, and the ADC in the pycom board. and compare the voltage values with a validated noise meter so I can specify which voltage values means which decibel values.
• simply use this uart sensor

Right now option two is more favorable for me.