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 applications. As an alternative to an Arduino ...

WS2812Bを買って最終的にはサウンドメーター作成を目指していますが、LEDテープの色の制御についてです。配線は、前につかったものをそのまま使います。 スケッチは上記になります。 このままだと30個のLEDが緑に順番に光ります。 17行目の pixels ...

Today, we’re going to explore the uses of addressable LEDs. Addressable LED is an easy way to add complex lighting effects to any project. Each addressable LED has an integrated driver that allows you ...

There was an error while loading. Please reload this page. Simple snake program for Arduino board (Nano was used in this specific project), utilizing some 90% of ...

Firstly, thank you for sharing this awesome library. It's the only library that has worked for me so far! In my setup, I am using an Arduino Nano with a W5500 Lite shield. I have attached a small LED ...

Regular candles can be awfully boring at times. They can only produce one color and the flicker is so… predictable. They can’t even be controlled by an infrared remote control, not to mention the ...

GoogleスプレッドシートやGAS（Google Apps Script）を使った、ささやかなIoT機器を作ってみました。 Googleスプレッドシートに表記された1週間の気象予報を、LEDの色で表示させるものです。カレンダーのように曜日の位置を固定した状態で、向こう一週間分の天気 ...

Okay, we haven’t even hit Halloween yet, but if you’re planning some kind of holiday project, now’s a good time to start ordering your parts, especially if you’re designing your own PCB. While there’s ...