I need a loud microphone for my project

I am currently working on a project including measuring sound intensity. But the Sound Sensor only displays about 50dB max. So I need an alternative, preferably under 5$, that can sense 50-80dB that sends out an analog Voltage.
Thank you for your consideration.

Search for "sound level meter" and look what fits your needs and budget.

Almost any microphone will work.
You need to read about attenuation-either in the acoustic or electrical domain.

Do you have a standard to compare your project with to make sure you are measuring the correct level?

Tom.... :slight_smile: