The RGB LED module lets you make all sorts of colors with just four pins from the Arduino. Learn how to do it here!

It requires a microcontroller to run NeoPixel LED Strip, and Arduino is very commonly used with NeoPixel, so here we will learn to Interface NeoPixel LEDs with Arduino.

The addressable RGB LED strips can be purchased on Pololu's website using the links above. The LED strip's input connector has two pins that should be connected to the Arduino.

Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

Here we learn to interface a gesture sensor APDS9960 with Arduino. This sensor also has a RGB sensor to detect colors, which will be also used in this tutorial.

In this video, I will show you how to make rgb led effects projects with the help of Arduino UNO and shift registers 74hc595. Arduino Uno only has 13 digital pins so not possible to control 12 rgb ...

BLUE4 to a 100 ohm resistor to pot pin 17 To ground the LED busses, we’ll be using four 2N2222 transistors. The Arduino will trigger each transistor individually through a 1Kohm resistor.

If you’ve ever wanted to make your own VU meter but were scared off by the signal process you need to study this tutorial. Hackaday Alum [Phil Burgess] developed the device using an RGB LED m… ...

This NeoPixel LED lighting based on WS2811 driver and Arduino digitally produces red, green, and blue (RGB) lights and the combinations.