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Uploaded by bionicTechnophobe on Jan 15, 2009
I'm driving an analog decibel meter with an Arduino using pulse width modulation (PWM). In this demo the Arduino is receiving data via a serial connection from a simple Processing sketch to control the position of the needle.
Science & Technology
Standard YouTube License
Nice video,, nice meter!!!
ultragaming1993 2 years ago
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Nice video,, nice meter!!!
ultragaming1993 2 years ago