User manual

IDUINO for maker’s life

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Two Color LED Module 3mm（SE018）

1 Introduction

This module is similar with the module SE057, it also can gradually generate two kinds

color, Red and Green, from the one color to the other one. The difference is the

diameter of the LED is 3mm.The “s” pin represents Red color and the middle pin means

Green color.

Specification:

 Color: Green + Red

 Diameter: 3mm

 Case Color: None

 Package Type: Diffusion

 Voltage (V) :2.0-2 .5

 Using a current (MA): 10

 Viewing angle: 150

 Wavelength (NM): 571 +644

 Luminous intensity (MCD) :20-40; 40-80

 Stent type: long-legged

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IDUINO for maker’s life Two Color LED Module 3mm（SE018） 1 Introduction This module is similar with the module SE057, it also can gradually generate two kinds color, Red and Green, from the one color to the other one. The difference is the diameter of the LED is 3mm.The “s” pin represents Red color and the middle pin means Green color. Specification:  Color: Green + Red  Diameter: 3mm  Case Color: None  Package Type: Diffusion  Voltage (V) :2.0-2 .
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IDUINO for maker’s life 2 pinout Pin S Middle pin - Description Red color pin Green color pin Ground 3. Example Here is an example show that the color of the LED gradually change to Green from Red. The connection as below: ********Code Begin******** int redpin = 11; // select the pin for the red LED int greenpin = 10;// select the pin for the greenLED int val; void setup () { pinMode (redpin, OUTPUT); pinMode (bluepin, OUTPUT); Serial.begin (9600); www.openplatform.
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IDUINO for maker’s life } void loop () { for (val = 255; val> 0; val --) { analogWrite (11, val); analogWrite (10, 255-val); delay (15); } for (val = 0; val <255; val ++) { analogWrite (11, val); analogWrite (10, 255-val); delay (15); } Serial.println (val, DEC); } ********Code End******** www.openplatform.