| Article number: | 104020006 |
| Availability: | In stock |
Comprised of a 10 segment LED gauge bar with the MY9221 LED controlling chip, this Grove LED Bar will offer new possibilities for your projects. Whether used as a battery indicator, voltage, water level, music volume or any other values that could require a gradient display, this unique module has a wide range of usages. There are 10 LED bars in the LED bar graph which you are able to use: one red, one yellow, one light green, and the rest green. View an example below:
