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Logarithmic PPM sound meters

, 9 Aug 2010 CPOL
A simple stereo sound volume meter with audio capture card selection.



Compare Revision Minor Date Status Editor
5 - publicly available No 15-Sep-10 13:56 Available Smitha Vijayan
2 No 16-Jul-10 16:35 Composing Sean Ewington
1 No 16-Jul-10 16:21 Composing Nigel Ealand


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


About the Author

Nigel Ealand
Engineer BBC News
United Kingdom United Kingdom
I do a little programming in VB2010 and for PIC controllers. I wouldn't call myself an expert as it always takes me a long time and I'm constantly learning. I enjoy what I do.
I've completed a few projects.
Tide calculator for the UK
Sony LANC camera remote control - serial and Pic controllers
PIC Pulse Induction Metal Detector
Morse Code through the sound card
Home Maintenance Log
I also do a little web design and maintain my diving club's web site at

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