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4.95 out of 5
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  • 11/05/2019

    excellent quality. caution: those newer series wont work with logic high of 3,3 volts.

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  • 15/06/2019

    un surtido amplio de leds, me gusto el enpaque uno recorta los que necesita

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  • 06/06/2019

    Buen producto conforme a lo descrito

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  • 14/08/2020

    very good and illuminate very well nothing but it costs enough to weld it

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  • 24/01/2018

    wow...... very fast delivery . thanks bangood but little costly

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  • 11/12/2019

    Awesome product, i've ordered 2x100, all works i've uses fastled library and managed to make a 20x10 matrix to display some leds without problems

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  • 20/02/2018

    Whell, I ordered the black boards with the black led case on it (as on the picture), but I got the third variant. Black board with white cases on it. Someone maybe colorblind? I ordered 12 plates and they all came unharmed. Not yet tested the leds but expect that there will be no issues. For a jumbo display with 1200 of these pixels you still have a scan frequency of 27,8Hz (carrier frequency = 800kHz). For higher scanrates or bigger screens with acceptable scan rates, just divide into sections and adapt the control software. For testing the chips you can provide supply voltage to V+ and V- and an oscillator signal with a frequency of 800kHz and a dutycycle of 0.68 between the Din and V- line.

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  • 28/04/2022

    Super quality! Well packaged, antistatic and protective packaging, I highly recommend!

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  • 01/07/2020

    Seems good, one of them tested.

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  • 18/04/2020

    Arrived fast and arrived without problems, very good quality of the mini board with WS2812B chip. I strongly recommend it because it has a great quality and it can be used in many arduino projects and drones for example.

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