APKPure Appを使用する
History of electric lightの旧いバージョンをダウンロードすることが可能
電灯の歴史を示すアプリケーション。
An application presenting the lighting and components of electric lighting, made with the data of Henry Schroeder's (Harrison, New Jersey) work published in 1923, with many illustrative images, which can be reduced and enlarged according to the screen size.
Data source: Project Gutenberg ==> https://www.gutenberg.org
Data processing was done under a creative commons license.
The data can be read and listened to with the system's text-to-speech engine.
Last updated on 2022年12月26日
Minor bug fixes and improvements. Install or update to the newest version to check it out!
History of electric light
1.0 by Szűcs Zoltán
2022年12月26日