NeoPixel Strip Max Distance to Arduino

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ventolin
 
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Joined: Sat Aug 23, 2014 7:43 pm

NeoPixel Strip Max Distance to Arduino

Post by ventolin »

Hi

On the Adafruit NeoPixel Überguide it says:
Try to minimize the distance between the Arduino and first pixel.
On my tests I have 5 cm from Arduino's pin 6 to the first pixel data input of a 40 LEDs strip.
But I need more distance on my final project, since two strips are running in opposite directions.
¿Is 1.5 m too much? I don't want tu burn a pixel making tests. Specially since some strips are out of stock.

:)

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Franklin97355
 
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Re: NeoPixel Strip Max Distance to Arduino

Post by Franklin97355 »

I don't have any specific data but Another tech said 1 meter was fine. You could use a pixel as a repeater 75cm and just leave it dark all the time. Also be sure to follow the best practices section to minimize the possibility of spikes and noise.

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