Seeed Studio Grove - LED Bar v2.0 10 segment LED gauge MY9221 Plug-and-play

Artikelnummer: SS04025

Kategorie: Grove


3,90 €

inkl. 19% USt.,

momentan nicht verfügbar


Beschreibung

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. 

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 89mm x 140mm x 12mm
Weight G.W 11g
Battery Exclude

Part List

Grove - LED Bar V2.0 x1
Grove - Cable x1

Dokumente

Grove - LED Bar Eagle File

Grove - LED Bar Library

MY9221 Datasheet

Suli-compatible Library

github repository for LED Bar

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