At minimum you should know what resistor you need for which colour of led, what should be the supply voltage, what is expec… | Electronics basics, Led, Led projects
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Using RGB LEDs | Mbed
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Electronic components: RGB LEDs
Can I make an RGB LED into a white colour without using a remote control into an on and off switch? - Quora
RGB LEDs - DIYODE Magazine
RGB led: can I put only 1 resistor at ground? - General Electronics - Arduino Forum
Amazon.com: EDGELEC 100pcs 5mm RGB Slow Flashing LED Diodes Multicolor (White Lens,Colors Changed Automatically) Diffused Round Lens +100pcs Resistors (for DC 6-12V), Bulb Light Emitting Diode : Industrial & Scientific
voltage - What resistor to use with this RGB LED? - Electrical Engineering Stack Exchange
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Arduino RGB LED Tutorial - YouTube
Everything You Need to Know About LEDs - Alan Zucconi
L6: RGB LEDs - Physical Computing
RGB LEDS - Colorful Arduino Experiments | DroneBot Workshop
Using One Resistor on Common Anode RGB LED | CircuitBread
Revisiting Resistors | All About LEDs | Adafruit Learning System
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Pinscape Build Guide
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