My Neo Pixel Led Matrix - Help | KiCad EDA | Page 1

shrewd stump Mar 1, 2026, 4:08 AM

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Hey I am building a neo pixel LED matrix (XL-5050RGBC-WS2812B-S ) and I wanted somebody to double check my schematic so i dont mess it up again.

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here is the schematic

📎 Shematic_of_Christmass_NeoPixel_LED_matrix.pdf

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thanks in advance

tribal peak Mar 2, 2026, 9:49 AM

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You can improve the readability of this pdf

shrewd stump Mar 2, 2026, 6:36 PM

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How about that?

📎 RChrismassPCB.pdf

tribal peak Mar 2, 2026, 9:42 PM

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Still not happy

shrewd stump Mar 3, 2026, 1:32 PM

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oh, what could i do to improve?

sturdy valley Mar 5, 2026, 3:22 AM

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well we don't care about the manufacturers part nrs. We care about the values of the components

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also why is data out from the last led connected back to the pi?

#My Neo Pixel Led Matrix - Help