2年前に50年間使ってきたクリスマスライトが点灯しなくなり、買い替えることになりましたが、普通にクリスマスライトを買うのもしゃくなので NeoPixelのLEDテープで作ることにしました。 最初は、M5StickCPlusで作って動かしていたのですが、しばらくすると ...

In the Arduino IDE, navigate to Sketch > Include Library > Manage Libraries Then the Library Manager will open and you will find a list of libraries that are already installed or ready for ...

LEDs have a special place in every maker's heart, and it's because we all love the ability to create light at moment's notice. Almost every project I have made over the last two decades has included ...

The WS2812 is an amazing piece of technology. 30 years ago, high brightness LEDs didn’t even exist yet. Now, you can score RGB LEDs that even take all the hard work out of controlling and addressing ...

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 ...

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 ...