Iphone Vu Meter
April 26th, 2011
For the iPhone 3G Voice Memos, what is the measurements of sound?
I am doing a science fair with sound boards and stuff like that and i thought i would use my phone to measure the volume. I wanted to use my phone but it doesn’t show what or how it measures volume. It has a VU by the measuring system but that’s it. There is a meter used for measuring volume but it doesn’t have what it measures it with. if anyone knows what the meter measures or any help i would appreciate it!!
decibels?
O’Reilly Webcast: iPhone SDK The New AVFoundation
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