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Type: Posts; User: Shriker1

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    NB v4 LED strip problems

    ok i wired up everything correctly but when i put power to the board it does 2 low beeps and then 1 High beep, then nothing. is it something to do with the card?
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    NB v4 LED strip problems

    ok i wired up everything correctly but when i put power to the board it does 2 low beeps and then 1 High beep, then nothing. is it something to do with the card?
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    470 ohm 1/4 watt? or 5 watt?

    470 ohm 1/4 watt? or 5 watt?
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    ordered the new battery and switch

    ordered the new battery and switch
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    is this better? 16339

    is this better?
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    so like this? i removed the sd mod and replaced...

    so like this?
    i removed the sd mod and replaced it with a ten amp battery cell.
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    im just tryin to go cheap dont want to spend more...

    im just tryin to go cheap dont want to spend more than i have to but i guess that is not the way to go
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    and as i keep telling everyone im not using more...

    and as i keep telling everyone im not using more than around 50-80 leds. and its only one strip. its not a lightsaber its a tron disc like what erv did
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    what about this battery without the 5 volt sd...

    what about this battery without the 5 volt sd mod? probably overkill....
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    Neopixel with NB V4 and USB Charger Port

    is this ok?
    16331
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    so like this?16327

    so like this?16327
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    ok here is an updated version of the schematic....

    ok here is an updated version of the schematic.
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    do you approve?
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    i would imagine it would take care of that....

    i would imagine it would take care of that. though im only a hobbyist electronics man so i wouldn't know too much, but i am capable of understanding what i need.
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    hey is this also ok? i only have a usb charger...

    hey is this also ok? i only have a usb charger port.16325
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    This is something that i have found (post...

    This is something that i have found


    (post from amazon review) by Ken M.: I did run a discharge test with a 117 ohm resistive load. The discharge voltage curve was basically linear from a start...
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    ok ill look that up, also as i said before, im...

    ok ill look that up, also as i said before, im making a tron disc like erv did, only simplifying it. trying my hardest to not use arduino boards and lights so im using generic ws2812b strips
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    thats the thing, im not using it for a saber. im...

    thats the thing, im not using it for a saber. im using it for a tron disc, but i thought this the best place to ask
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    a Typical 9 volt battery has average of 330 mAh,...

    a Typical 9 volt battery has average of 330 mAh, my battery has almost double the amps at 600mAh and with the step down module it will take the unused voltage and convert it to amps making 3000mAh
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    the 9 volt battery also isn't alkaline. its a...

    the 9 volt battery also isn't alkaline. its a rechargeable lithium ion and im only using one strip and about 95 leds
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    my rerasoning for this battery is when it goes...

    my rerasoning for this battery is when it goes through the regulator (not the simple 3 prong electrical component. its much more technical) it will be 5 volts which the board can handle and i like...
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    i cant see the picture or link. and the voltage...

    i cant see the picture or link. and the voltage regulater is rated at 3 amps
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    NB V4 Led strip and sound wiring check

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    is this ok? also suggestion for two wire recharge ports?
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