前回記事でRasberry Pi4でカメラ環境を構築しました。 次にPythonのライブラリ：PiCamera2を使用してカメラモジュールを操作していきたいと思います。なお環境は下記の通りです。 結論として「Rasberry Pi OS32bitだとPiCameraの環境構築はきついためPiCamera2を使用」し ...

We want to show how you can improve performance of your application by using WASM/WASI. To show this, we're using an estimation algorithm to calculate pi. By implementing this in different languages ...

python-fmrest で FileMaker Data API を使う方法について書いた。 さらに、コマンドライン引数を渡して Python スクリプトを実行してみた。abc というコマンドライン引数を Python スクリプト内で使用してみよう。 なおこれは python-fmrest に限らず、Python スクリプト一般 ...

Raspberry Pi Trading released a new version of Raspberry Pi OS last week with the highlight being the Picamera2 Python library for Raspberry Pi cameras, along with small changes such as the ability to ...

Earlier day’s computer obtained input information from keyboards and mouse, now they have evolved to be able to process information from images and videos. The ability of a computer (machine) to ...

This repository has the source code package of the PI Web API client libraries for Python. This version was developed on top of the PI Web API 2017 R2 swagger ...

The 52Pi UPS Gen 6 is another UPS solution for the Raspberry Pi 5 that supports external battery packs for long-duration ...

WhatsApp is one of the most popular cross-platform messaging tools that is used by a vast majority of people. Even though its recent privacy policy update came as an unpleasant surprise for many ...