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Grove LED Bar library modification for using with ESP32

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grove

cgwaltney September 27, 2024, 4:45am 3

GuyDu34:

Grove_LED_bar

seeedstudio.com

Grove LED Bar v2.0 - MY9221with 10 segment LED

Grove – LED Bar is comprised of a 10 segment LED gauge bar and an MY9221 LED controlling chip. It can be used as an indicator for remaining battery life, voltage, water level, music volume or other values that require a gradient display.

Price: USD 4.3

can you confirm you have v2.0?

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