User manual

IDUINO for Maker’s life

www.openplatform.cc

SMD RGB LED Module

1. Introduction

RGB LED module consists of a full-color LED made by R, G, B three pin PWM voltage

input can be adjusted. Primary colors (red / blue / green) strength in order to achieve

full color mixing effect. Control of the module with the Arduino can be achieved Cool

lighting effects.

Specification

 Red Vf: 1.8 to 2.1V

 Green Vf: 3.0 to 3.2V

 Blue Vf: 3.0 to 3.2V

 Red color: 620-625 nm

 Green color: 520-525 nm

 Blue color: 465-470 nm

 Red brightness @ ~20mA: 600-800 mcd

 Blue brightness @ ~20mA: 800-1000 mcd

 Green brightness @ ~20mA: 1500-2000mcd

2. Pinout

Pin Name

Description

“R”

Red light

“G”

Green light

“B”

Blue light

“-”

Ground

3. Example

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IDUINO for Maker’s life SMD RGB LED Module 1. Introduction RGB LED module consists of a full-color LED made by R, G, B three pin PWM voltage input can be adjusted. Primary colors (red / blue / green) strength in order to achieve full color mixing effect. Control of the module with the Arduino can be achieved Cool lighting effects. Specification          Red Vf: 1.8 to 2.1V Green Vf: 3.0 to 3.2V Blue Vf: 3.0 to 3.
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IDUINO for Maker’s life In this example, we blink an LED and using an RGB LED we can generate any color we want.
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IDUINO for Maker’s life BLACK}; void setup(){ for(int i = 0; i < 3; i++){ pinMode(ledDigitalOne[i], OUTPUT); outputs } } //Set the three LED pins as void loop(){ /* Example - 1 Set a color Set the three LEDs to any predefined color */ setColor(ledDigitalOne, YELLOW); //Set the color of LED one /* Example - 2 Go through Random Colors Set the LEDs to a random color */ //randomColor(); } void randomColor(){ int rand = random(0, sizeof(COLORS) / 2); //get a random number within the range of colors setColor(le
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IDUINO for Maker’s life */ void setColor(int* led, const boolean* color){ boolean tempColor[] = {color[0], color[1], color[2]}; setColor(led, tempColor); } ********Code End******** www.openplatform.