Hi!
I'm trying to build a two-zone sound meter that triggers a light/sound if a present limit is exceeded. I would be using it while flying a small plane my young daughter and want to be sure her hearing protection is working properly. So, at least one sensor would need to fit inside an aviation headset ear cup. I would also like to monitor the sound level (dB) in each zone in real time. I envision monitoring the ambient noise in the cabin as well as the sound level in the headset. The ability to expand the monitor with additional sensors would be great! Obviously, there are many more situations besides airplanes where monitoring sound levels is useful.
Thanks for the time and advice!
Tony
