Serial Kickstarter campaign creators SwitchDoc Labs have now launched their fourth campaign via the crowdfunding website to raise the required funds they need to take ...

前回までで、Raspberry Pi ZeroにCO2センサをUART接続し、測定値の読み取りと記録、LEDによる濃度のお知らせを試してみた。 今回から、センサとしてI2C接続で利用する環境センサ(温度、湿度、気圧などが測定できるセンサ)を使って、I2Cでのセンサ利用を試してみ ...

The rig pictured above works as an Internet connected temperature sensor which sends [Zaion] an email with a graph of the change over time. This in itself is interesting, but one part in particular ...

今回は、Raspberry Pi 5のGPIOを使ってI2C通信をしていきます。本当はPWMを先に試そうとしましたが、手元に電子部品が無く・・・。ラズパイ本体が壊れるリスクを取りたくないので、後回しにしました。 今回も、以前に構築した開発環境を使いますので、環境 ...

We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...

A Raspberry Pi Zero Shield that will connect a Zero or Zero W module to a 3.3V or 5V compatible Arduino board, is available from US-based Burgessworld Custom Electronics. The two boards are connected ...

マイクロコントローラーや安価なシングルボード・コンピューターを使ったすばらしいDIYプロジェクトが多数報告されています。しかし、Arduino、Raspberry Pi、BeagleBone...どのボードを選べばいいのか悩みますよね？今回は3つの人気ボード、Arduino Uno、Raspberry Pi ...

You may have never used Raspberry Pi or Arduino, but chances are you’ve heard of them. Raspberry Pi has been the bestselling British computer for years now, and Arduino has been transforming the DIY ...

Raspberry Pi is actually a system-on-a-chip, or SOC, for short. It runs a full version of Linux, such as Raspbian, and is designed to help teach you as you go. Arduino, on the other hand, is more of a ...