私の名前は粕田舞造（かすたまいぞう）。Amazonのスマートスピーカー「Echo」で80年代の音楽を再生しながら仕事するのが最近のブーム。しかし、「アレクサ、聖飢魔IIかけて」と話しかけると、サザンオールスターズの「私の世紀末カルテ」を必ず再生する ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

If you’re trying to decide between RGB and RGBW LED lights, you’re not alone. Many people wonder about the differences and which type might suit their needs better. In this post, we’ll look at how ...