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KY-009 3-Color LED

20 EGP
LiveOut of stock

## Product Description ### Specifications 1. using 5050 full color LED with max current of 20mA 2. Forward Voltage : Red 1.80V (2.4 max), Green,Blue 2.8V (3.6V) 3. RGB t... more on TechDepot Egypt

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KY-009 3-Color LED Details

  • The best price of KY-009 3-Color LED by TechDepot Egypt in Egypt is 20 EGP
  • Available payment methods are
    Cash on Delivery
  • Delivery fees are 35-45 EGP, with delivery expected within 5+ day(s)
  • The first appearance of this product was on Aug 04, 2016

Technical Specifications

Weight:5 g

TechDepot Egypt's Description

Product Description

Specifications

  1. using 5050 full color LED with max current of 20mA
  2. Forward Voltage : Red 1.80V (2.4 max), Green,Blue 2.8V (3.6V)
  3. RGB trichromatic limiting resistor to prevent burnout
  4. Through the PWM adjusting three primary colors can be mixed to obtain different colors
  5. Operating voltage: 5V
  6. LED drive mode: common cathode driver

Required Hardware Devices

  • Arduino controller × 1
  • KY-009 3-Color LED
  • USB data cable × 1

Connecting

Since you can’t connect the led’s directly to the Arduino you will need resistors!!

  • Arduino pin 9 –> 180 Ohm resistor –> Pin ‘R’ of KY-009 module
  • Arduino pin 10 –> 100 Ohm resistor –> Pin ‘G’ of KY-009 module
  • Arduino pin 11 –> 100 Ohm resistor –> Pin ‘B’ of KY-009 module
  • Arduino GND –> pin ‘-‘ of KY-009 module

Code

int redpin =11;// select the pin for the red LEDint bluepin =10;// select the pin for the blue LEDint greenpin =9;// select the pin for the green LEDint val=0;void setup (){ pinMode (redpin, OUTPUT); pinMode (bluepin, OUTPUT); pinMode (greenpin, OUTPUT); Serial.begin(9600);}   void loop (){for(val=255; val>0; val--){ analogWrite (11, val); analogWrite (10,255-val); analogWrite (9,128-val); delay (1);}for(val =0; val <255; val++){ analogWrite (11, val); analogWrite (10,255-val); analogWrite (9,128-val); delay (1);} Serial.println(val, DEC);}

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