「Arduino」の「シリアル通信」についてまとめました。 「Arduino」は、他のデバイスと通信するために、どのボードにも最低1つの「シリアル通信」を行うためのポートが用意されています。通常、「TXピン」(1ピン)と「RXピン」(0ピン)が使われます。 「Arduino ...

という方も多いと思います。 有名な手法として、 Serial.begin(9600); while(!Serial); のように、Serialの準備ができるまで待つwhile文を入れる方法もありますが、それでも表示されないことがあります。（私がそうだった） そこで今回は、シリアルモニタにデータが ...

We’ll admit it, we’re all spoiled. A few bucks can now buy a computer that would have been the envy of everyone back in the late 1970s or early 1980s. So it’s no surprise that [krallja] was able to ...

株式会社スイッチサイエンス（本社：東京都新宿区、代表取締役：金本茂）は、Arduinoが2025年11月11日に発表した最新モデル「Arduino Nesso N1」を、準備が整い次第販売開始いたします。 「Arduino Nesso ...

Hi i am working with the altIMU board to display attitude and heading information similar to that of an attitude indicator. I merged the 3 sensor program codes which i obtained from this site to ...

This software will let you write programs on your computer (using Python) that interact with an Arduino Uno. For instance, you might press a button on the Arduino that opens a web browser, or hit a ...

Current signals of 4-20 mA are commonly used in industrial applications to transmit process signals to controllers. Compared to analog voltage signals or digital communication, the current loop ...

After a youth spent playing with Amigas and getting into all sorts of trouble on the school computer network, I’ve always had a soft spot in my heart for hardware from the 80s and 90s. This extends ...

Check out the this colourful but BASIC use of Arduino... I flagged this one in the "Tweets of the Week" section of Electronics Weekly magazine, from the Arduino team, but it's worth highlighting in a ...