Rhea Calder tests e-ink reader software the way other people test phones: she scrolls PDFs until the battery lies. She writes about refresh modes, ghosting, and why a 'week of battery' dies on a single annotated paper.
E-Ink Devices
KOReader vs Moon+ Reader on an Android E-Ink Tablet: Page Turns, Refresh and EPUB Control
Rhea Calder
October 16, 2026
E-Ink
Which Boox settings have to stay off so the tablet works for a week with no account?
Rhea Calder
October 7, 2026
E-Ink Devices
E-Ink A2 Refresh vs HD Mode: How PDF Scrolling Quietly Kills Battery
Rhea Calder
August 25, 2026