Connecting the Neopixel strip to an Arduino is quite simple and only requires four wires to complete the circuit. In the diagram above (provided by Adafruit), you will see how to connect the strip ...

You are stuck at home quarantined and you want to do some Arduino projects. The problem is you don’t have all the cool devices you want to use. Sure, you can order them, but the stores are sl… ...

Realizing this, [Josh] wrote a simple demo program to drive over 1000 NeoPixels – an 11 meter long strip – using 1K of RAM on an Arduino. The trick comes by simply delaying the bitbanging a ...

WS2812B & Arduino. Earlier we controlled LED matrixes, strips and other complex LED projects bundled with countless interconnected wires with the help of multiplexers and shift registers. ... For ...

How to create a touch switch for Adafruit’s Neopixel led strip light. Here's a nice one for those looking to incorporate LEDs with a touch or proximity switch into a project: the company Bare ...

There are several types of LED strips but this article will focus on driving LED arrays which use WS2811 4 and WS2812 4 driver chips. This is in part because products like Adafruit’s NeoPixel strips ...

The NeoPixel RGB Neon-like LED Flex Strip contains 60 LED along the meter but in groups of 3-LEDs-per-pixel. So basically, in your NeoPixel program, this looks like a 20-pixel-long strand.

Arduino from the Command Line: Break Free from the GUI with Git and Vim! by Matthew ... // Fancy NeoPixel Blinky Blinker #include <Adafruit_NeoPixel.h> #define PIN_LED 14 Adafruit_NeoPixel strip = ...