先日 Arduino と Raspberry Pi を USB シリアル通信で連携しながら、温度湿度を取得するセンサーを作ってみました。今回はそこから得た知見を書いていきます。 開発環境 今回の開発で使用する環境は以下のようになります。 今回開発に使用したPCは「MacBook Pro 2016 ...

「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 ...

When [Bill Porter] works on a project, he says that he typically writes his own NMEA standard communications protocols to fit the job at hand. While it makes things easy to troubleshoot, he admits ...

You can use the DHT22 (or AM2302) humidity/temperature sensor and the Arduino UNO board to read data and print it out to the serial monitor or to display it on an LCD ...

Brain is an Arduino Library for parsing data from Neurosky-based EEG headsets. Tested units include the Star Wars Force Trainer and Mattel MindFlex. It's designed to make it simple to send out an ...

digitalRead: 30.666666 calls per second 92 times in 3.000000 seconds digitalWrite: 30.333334 calls per second 91 times in 3.000000 seconds pinMode: 30.333334 calls ...

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

Arduino has released a new power management library designed for Arduino Pro modules to help users monitor battery usage, fine-tune charging parameters, and optimize the power consumption of their ...