zivoradbre
Junior Member level 1
Hello,
I want to measure urban noise using microphone and microcontroller (to be very cheep solution). I want output in dB. Can you provide me some advice/schematics? Is there any IC solution?
Thank you!
I want to measure urban noise using microphone and microcontroller (to be very cheep solution). I want output in dB. Can you provide me some advice/schematics? Is there any IC solution?
Thank you!