Ws2812b/ras pi 3/arduino

  • i have a 300 led string of ws28012b hooked into a adruino led is power via 5v 12a power supply,everything is working however when alot of bright colors or any colors other than blue the led starts flashing random colors.


    2 Mal editiert, zuletzt von TPmodding ()

  • i only finished it a cpl days ago,wires are about 14 awg the stock ones soldered onto the strip,very short about 4-7 inches

  • there are a couple reviews for the power supply about no problem running 300 of same leds,not to say what brightness they run at though

    • Offizieller Beitrag

    Would try it without framegrabber depending on how you control the lights at the moment (Kodi app or otherwise) :)
    Otherwise it might indeed be PSU or something running hot and flipping out, if you have a multi-meter around can measure voltage on PSU and led beginning / ends to check for this.

    2 Mal editiert, zuletzt von Rick164 ()

  • after cutting down the leds from 300 to around 250 and getting a new psu its fine,idk what fixed it but it is fixed

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