This Arduino-controlled Neopixel (WS2812B) ring does the job splendidly, at a low cost and best of all YOU have control of what the multicolour pattern looks like. The code here is simple, with lots ...

As an alternative to an Arduino Nano, Uno, or Mega, you can use a Raspberry Pi, a PSoC, a Teensy 3.2, an XLR8, or a ShieldBuddy to control your NeoPixel ...

// - Add 1000 uF CAPACITOR between NeoPixel strip's + and - connections. // - MINIMIZE WIRING LENGTH between microcontroller board and first pixel. // - NeoPixel strip's DATA-IN should pass through a ...

Use the CCL peripheral of the ATmega4809 on the Arduino Nano Every board to create a WS2812B "NeoPixel" addressable RGB LED driver without bit-banging.

Posted in Arduino Hacks Tagged arduino, arduino pro mini, candle, lighting, neopixel, neopixel ring, RGB LED, ws2812b ← Retrotechtacular: There’s More Than One Way To Escape A Submarine ...

In this project, we built Arduino-based DIY RGB Goggles using WS2812B LEDs. The Goggles have many different color animations that can be controlled using a mobile app. The app can communicate with ...

Fortunately, WS2812B used here have these two components pre-attached; see R1 (75R) and C1 (100n) in our WS2812B module. Here is a well prepared code for addressable LED strips/rings, good for ...

Posted in Arduino Hacks Tagged arduino, led, neopixel, RGB LED, simulation, ws2812b ← Self-Glowing Ring Is Its Own Battery ...