LED Bargraph - Grove
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The Grove LED Bar module is composed of a 10 segment LED display and a LED MY9221 controller. This module can be used to indicate the State of a battery, a tension or a liquid level. There are 10 LED segment on the bar graph, unrouge, a yellow, a light green and the others are green.
- Each LED can be controlled individually
- Compatible standard Grove
- Plug n play
- Possibility to the chain to achieve a bigger display
- Compatible power 3, 3V and 5V