BG542333248
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Q: How many lumens does this strip (or, better yet, each section) emit at full intensity?
perguntado por zsd sobre 2020-01-21 10:04:44
BG542333248 The product I bought has 142 LEDs.
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BG542333248 if you are talking about ws2812 strip top side Gnd bottom side +5V left side middle data in right side middle data out
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BG542333248 a product programmed through a controller. How many pieces, what color and shape it will give light depends on the program you write to your controller. I don't think it's a ready-made kit for the car
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BG542333248 The strip I use has 4 pins. Vcc,Gnd,Data(in),Data(out). Data(out) is transfer output for later connected strips.
Útil (0)Q: Does the strip change colours automatically or is that controlled by the power source?
perguntado por zsd sobre 2020-01-21 10:03:52
BG542333248 şerit data line üzerinden programlanıyor. arduino vb. gibi bir kontrol devresi ve uygun bir program yüklemek veya yazmak gerekiyor.
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BG542333248 ws2812B datasheet red 390-420 mcd 2.0-2.2V green 660-720 mcd 3.0-3.4V blue 180-200 mcd 3.0-3.4V
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