note

M5Stick-CとNeoPixelリングでさまざまなエフェクトを選べるランプを ...

前回の私の記事「ESP32とフルカラーLEDで色が変化する和紙製ランプを作ってみよう」と同じ様にLチカネタですが、今回はM5Stack-CでNeoPixelリングを制御して、さまざまなエフェクトをボタンで切り替えられるランプを作ってみます。 また、M5Stackシリーズ用の光 ...
note

NeoPixelの故郷に行ってきた

WS2812という、マイコンで制御できるフルカラーLEDがあります。NeoPixelという名前で呼ばれることもあるこのLEDは、パッケージの中のRGB3色のLEDの各256段階の輝度をシリアル制御で設定できます。また何個も順につなげて、1本の信号線で1個ずつ制御できること ...
GitHub

"," LEDSY - Neopixel Ring - LED Sequences & Animations Maker","

"," "],"stylingDirectives":null,"csv":null,"csvError":null,"dependabotInfo":{"showConfigurationBanner":false,"configFilePath":null,"networkDependabotPath ...
Hackaday

NeoPixel Matrix Simulation Lets You Virtually Groove To The Lights

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 slow ...
elektormagazine

Arduino Nano Every NeoPixel Driver Without Bit Banging

Use the Custom Configurable Logic (CCL) peripheral of the ATmega4809 microcontroller available on the Arduino Nano Every board to create a WS2812B "NeoPixel" addressable RGB LED driver that doesn’t ...
Hackaday

neopixel ring

The keyboard and mouse are great, we’re big fans. But for some tasks, such as seeking around in audio and video files, a rotary encoder is a more intuitive way to get the job done. [VincentMakes] ...
MSN による配信

Why the Nova V3 is the ultimate $170 Neopixel lightsaber

Is the Nova V3 really the best Neopixel lightsaber you can get for $170? In this unboxing and review, we break down the build quality, blade effects, sound profiles, and performance of this popular ...