Grove LED Bar v2.0

SKU
104020006
Rating:
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10 Leds Arduino Library Easy-to-Use
$3.90
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Grove – LED Bar is comprised of a 10 segment LED gauge bar and an MY9221 LED controlling chip. It can be used as a indicator for remaining battery life, voltage, water level, music volume or other values that require a gradient display. There are 10 LED bars in the LED bar graph: one red, one yellow, one light green, and the rest green. Demo code is available to get you up and running quickly. It lights up the LEDs sequentially from red to green, so the entire bar graph is lit up in the end. Want to go further? Go ahead and code your own effect.

Features

  • Each LED segment can be controlled individually via code

  • Grove module

  • Plug-and-play

  • Can be cascaded for a larger display

  • Flexible power option, supports 3-5.5DC

  • Available demo code



Technical details

Dimensions 40mm x20mm x18mm
Weight G.W 12g
Battery Exclude
Package Dimension 89mm x 140mm x 12mm

Part List

Grove - LED Bar V2.0 1
Grove - Cable 1

ECCN/HTS

HSCODE 8531200000
USHSCODE 8473.30.5100
UPC 841454107293
ROHS 1

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Grove - LED Bar

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.

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  • Question by: admin on 2018-12-18 02:24:12

    Hi there, please let us know more detail about the issue. thanks.

    Answer by: admin on 2018-12-18 02:24:12