今回は、Arduino UNO R4を使ってLEDを光らせる方法を解説します。 ELEGOOのLearningキットE3という電子工作キットを使った、初心者でも簡単に遊べるレシピです。 完成品のプログラムも載せているので、安心してください。 ぜひ、最後までチャレンジしてみて ...

Music reactive 12v RGB led strip is a fun project which changes its color based on the sound of the music. This project is built using an Arduino Uno board that controls multiple color effects of LED ...

さっそく動かしましょう。マイコン初学者はみな、LEDを点滅させるという儀式を経て学習を始めていきます。LEDをチカチカさせるので、Lチカ、と呼ばれています。 どうやってLEDを光らせるのか LEDを光らせる前に、マイコンの基本的な考え方を確認します。

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

This is the firmware for my desklap. I just moved into a cubicle at the office and we like having the overhead lights off. I would like some task lighting though. I decided to tie together some of the ...

The complete circuit diagram for Arduino Based Decorative Christmas Tree is given above. It is pretty simple as we only need to connect a PIR sensor, JQ6500 voice module, and Neo-Pixel LED Strip. The ...

As the title suggests, our freshman has joined the Robotics club this year and has been learning to do Arduino coding. I'm renovating the basement this winter into a hangout space for him and thought ...

Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. Anyone interested in creating interactive objects can “play” with Arduino! Described ...