Interested NLS patrons should ask their network library about the availability of these devices. The National Library Service for the Blind and Print Disabled (NLS) has been authorized to loan refreshable braille displays to eligible readers, but the project is still in development. If the device has internal memory, the type of memory is listed. It also lists technical specifications, special features, price, and distributors. Organized by model name, this guide notes if the device is a braille display or a braille notetaker. This reference guide describes various brands and models of both devices. Braille displays can be the length of a computer keyboard or small enough to be portable and interface with smart phones and tablets.īraille notetakers are portable devices with built-in refreshable braille displays that connect to the Internet and have word processers and other software applications that allow users to perform school, office, or personal tasks away from home. The pins move up and down, reflecting the words on the computer screen. Users move their fingers across the cells as if they were reading braille on paper. Refreshable braille displays contain a row of these cells.
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