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Index > Category List > LED Arrays/Light Bars/Bar Grap

LED Arrays/Light Bars/Bar Grap

LED Arrays/Light Bars/Bar Grap Supplier: 贵州网联传感科技有限公司
LED Arrays/Light Bars/Bar Grap Related classification: Analog/Mechanical Indicators / TFT LCD Displays / Displays / LCD Displays & Modules / LCD Character Displays & M / Modules / LCD Modules / LED Character Displays & M /

brief introduction: LED (Light Emitting Diode), is a solid-state semiconductor device that can convert electricity directly to Light; LED array is integrated on the MCU in the form of array. Its display generally has static and dynamic display two schemes. LED array control diode light-emitting principle: each light-emitting diode is placed on the intersection of the row line and the column line, when the corresponding row set 1 level, a column set 0 level, then the corresponding diode is bright; The input of the l

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