FarView. DAISY: Digital Accessible Information SYstem (DAISY) Consortium. ClickAndGo Wayfinding Maps - Home. Braille E-Book by Seon-Keun Park, Byung-Min Woo, Sun-Hye Woo &am. Braille E-Book Visually challenged people require braille books in order to read.
However, not many books are available in braille due to cost and inefficiency. Translating a 500 page book into braille nearly doubles the thickness. EAP is a technology that can dynamically change the surface pattern by way of an electromagnetic signal – simulating braille text.