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Diffused RGB (tri-color) LED Guides

Diffused RGB (tri-color) LED

Arduino Uno connected to a breadboard with jumper wires and three resistors. An RGB LED is lit red on the breadboard.

Arduino Lesson 3. RGB LEDs

By Simon Monk

beginner

121

A hand holds an orange fruit above a sensor on a breadboard connected to an Arduino with wires. An LED on the breadboard is lit to the same color as the orange.

Adafruit Color Sensors

By Bill Earl

beginner

83

Red 3D-printed cube with question mark cutouts on each side, illuminated from within by blue light. A black button is on top.

8BitBox

By Mark Rudolph

beginner

23

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