#lua #cbz #djvu #djvu_reflow #ebook #ebook_reader #eink #epub #ereader #fb2 #kindle #kobo #luajit #opds #pdf #pdf_reflow #pocketbook #reader #reflow #remarkable_tablet #ubuntu_touch

https://github.com/koreader/koreader

#c_lang #display #eink #embedded #epaper #esp32 #weather

This weather display uses a wifi-enabled ESP32 microcontroller and a 7.5-inch E-Paper display to show current and forecasted weather, indoor temperature, and humidity. It gets weather data from the OpenWeatherMap API and can be configured to update as often as you want. The device is very energy-efficient, running for over 6 months on a single 5000mAh battery when updating every 30 minutes. You can customize settings like location, time/date formats, units, and language. It also shows hourly outlook graphs and air quality indexes. The setup is easy with PlatformIO for VSCode, and it includes troubleshooting guides for common issues. This device is great because it saves power, provides accurate weather information, and is highly customizable.

https://github.com/lmarzen/esp32-weather-epd

#lua #cbz #djvu #djvu_reflow #ebook #ebook_reader #eink #epub #ereader #fb2 #kindle #kobo #luajit #opds #pdf #pdf_reflow #pocketbook #reader #reflow #remarkable_tablet #ubuntu_touch

KOReader is a powerful document viewer designed for e-ink readers and other devices. It supports many file formats like PDF, EPUB, and more, and allows you to customize the reading experience with adjustable margins, line spacing, and fonts. It's fast, even on older devices, and integrates with tools like calibre and Google Translate. KOReader is also optimized for e-ink devices with features like easy zoom and no animations. This makes reading comfortable and efficient, giving you a better experience overall.

https://github.com/koreader/koreader