Differences

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--- tutorials:products:pixel12mm:index.html [2012/03/06 19:28]
ladyada
+++ tutorials:products:pixel12mm:index.html [2016/01/28 18:05] (current)
@@ Line 7: / Line 7: @@
   * 12mm diameter round waterproof pixels
   * Comes in both "Bullet" (thin) shape and "Square" (flat) shapes
-  * Approximately 4 inches (100mm) apart on 4-pin strand
+  * Approximately 3 inches (80mm) apart on 4-pin strand
   * 5 Volts DC, 60 milliamps max per pixel (all LEDs on, full white)
   * WS2801 LED driver chip provides 24-bit color: [[http://www.adafruit.com/datasheets/WS2801.pdf|Datasheet]]
@@ Line 49: / Line 49: @@
 {{ :tutorials:products:pixel12mm:id738rainbow_lrg.jpg?500 |}}
-The LED pixels are spaced along a strand of ribbon cable, with about 4 inches or 100mm between pixels. If additional distance is needed you can cut the ribbon cable and solder 4 wires to extend the gap to the desired length.
+The LED pixels are spaced along a strand of ribbon cable, with about 3 inches or 80mm between pixels. If additional distance is needed you can cut the ribbon cable and solder 4 wires to extend the gap to the desired length.
 {{ :tutorials:products:pixel12mm:12mmwires.jpg?nolink& |}}
@@ Line 119: / Line 119: @@
 // Set the first variable to the NUMBER of pixels. 25 = 25 pixels in a row
-WS2801 strip = WS2801(25, dataPin, clockPin);
+Adafruit_WS2801 strip = Adafruit_WS2801(25, dataPin, clockPin);
 </code>

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