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Grove LED Bar (LED_Bar.h)

More Info

LED Bar, common in volume display, is a common sensor component to display analog value. You can use a row of discrete LED lights to make division of this effect, you can also use our element mentioned here. For more information, please refer to http://www.seeedstudio.com/wiki/LED_Bar
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Examples

  • 2015-11-19 codebender

    This library and its examples were tested on 2016-06-11 with common Arduino boards. For more detailed information about the test results, please look at each example's comments.