3rd Inning - Revision history

Notyou007a at 04:49, 26 June 2015

2015-06-26T04:49:13Z

← Older revision		Revision as of 00:49, 26 June 2015
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	A great thread on hue controlled tri-colored LEDs is here...		A great thread on hue controlled tri-colored LEDs is here...
	[http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496]		[http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496]

			[[Category:HOWTO]]

2010-05-18T01:04:25Z

2010-05-18T00:58:05Z

Resources

← Older revision		Revision as of 20:58, 17 May 2010
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	==Resources==		==Resources==
	Most of this example ~~was taken~~ from [http://wiring.org.co/learning/basics/rgbled.html ~~here~~].		Most of this example is from [http://wiring.org.co/learning/basics/rgbled.html http://wiring.org.co/learning/basics/rgbled.html].

	A great thread on hue controlled tri-colored LEDs is here...		A great thread on hue controlled tri-colored LEDs is here...
	[http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496]		[http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496]

2010-05-18T00:57:25Z

Resources

← Older revision		Revision as of 20:57, 17 May 2010
Line 172:		Line 172:
	==Resources==		==Resources==
	Most of this example was taken from [http://wiring.org.co/learning/basics/rgbled.html here].		Most of this example was taken from [http://wiring.org.co/learning/basics/rgbled.html here].

			A great thread on hue controlled tri-colored LEDs is here...
			[http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1207331496]

2010-05-18T00:56:13Z

Troubleshooting

← Older revision		Revision as of 20:56, 17 May 2010
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	==Troubleshooting==		==Troubleshooting==
	*is your led in correctly		*is your led in correctly (the longest pin(cathode) should connect to ground)
	*code for the pins on Arduino correct		*code for the pins on Arduino correct

	==Resources==		==Resources==
	Most of this example was taken from [http://wiring.org.co/learning/basics/rgbled.html here].		Most of this example was taken from [http://wiring.org.co/learning/basics/rgbled.html here].

2010-05-18T00:55:04Z

Code

@@ Line 29: / Line 29: @@
 <pre>
-int RED = 9;    // RED pin of the LED to PWM pin 0
+int RED = 9;    // RED pin of the LED to PWM pin 9
-int GREEN = 10;  // GREEN pin of the LED to PWM pin 1
+int GREEN = 10;  // GREEN pin of the LED to PWM pin 10
-int BLUE = 11;   // BLUE pin of the LED to PWM pin 2
+int BLUE = 11;   // BLUE pin of the LED to PWM pin 11
 void setup()
@@ Line 52: / Line 52: @@
+}

2010-05-17T00:33:18Z

Code

← Older revision		Revision as of 20:33, 16 May 2010
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	==Code==		==Code==
			Cut and paste this into your Arduino code window!


	<pre>		<pre>
	int RED = 9; // RED pin of the LED to PWM pin 0		int RED = 9; // RED pin of the LED to PWM pin 0

2010-05-17T00:31:55Z

Introduction

← Older revision		Revision as of 20:31, 16 May 2010
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	==Introduction==		==Introduction==
	'''Tri-color LED fading'''		'''Tri-color LED fading'''

			This is the way to hook up a tri-color LED. Basically you are hooking up 3 leds that have a common ground. The average voltage that each led uses to power itself is varied using pulse width modulation. The code basically does a neato nested loop to vary the colors. This is a fun circuit to play with. Make sure to use the resistors or you may burn up your LED - The cost a couple of bucks!

	==Components Needed==		==Components Needed==

2010-05-17T00:27:53Z

Code

← Older revision		Revision as of 20:27, 16 May 2010
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	==Code==		==Code==
			<pre>
			int RED = 9; // RED pin of the LED to PWM pin 0
			int GREEN = 10; // GREEN pin of the LED to PWM pin 1
			int BLUE = 11; // BLUE pin of the LED to PWM pin 2

			void setup()
			{
			// nothing for setup
			}

			void loop()
			{
			for(int r = 0; r < 1024; r+=5) {
			for(int g = 0; g < 1024; g+=5) {
			for(int b = 0; b < 1024; b+=5) {
			analogWrite(RED, r);
			analogWrite(GREEN, g);
			analogWrite(BLUE, b);
			delay(30);
			}
			}
			}
			}




			</pre>

	==Troubleshooting==		==Troubleshooting==

2010-05-17T00:23:44Z

Resources

← Older revision		Revision as of 20:23, 16 May 2010
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	==Resources==		==Resources==
	[http://wiring.org.co/learning/basics/rgbled.html ~~Similar Example~~]		Most of this example was taken from [http://wiring.org.co/learning/basics/rgbled.html here].