Connect the positive lead of the LED light strip to Arduino’s 5V pin, and the negative lead to the GND pin. If you’re using an RGB LED strip, there may be additional leads for red, green, and blue.

In this mini-project, we will be combining an ultrasonic distance sensor and an addressable LED strip. The goal is to trigger the LED strip when a person is passing by in a certain distance. The ...

This library is optimized for the WS2812B, so it transmits colors in green-red-blue order. This library and the examples are designed to work with the Arduino IDE versions 1.0 and 1.5 and probably ...

Steps for making the LED Scroll Bar: Step 1) Preparation Cut the LED strip into 10 pieces and each piece has arbitrary number of LEDs. Then, weld the traverse at an interface of the LED strip. Here I ...

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

Our programming magic will make all this work smoothly. The below image show the 4x4x4 LED Cube Arduino Simulation, you can see how each pin on arduino nano is able to control the LEDs on our cube ...

Connect pins according to the instructions given above, and download the sketch into Arduino board. If everything seems right, you can power up the Arduino (and the LED matrix) to see the LED matrix ...