Braille Literacy Classroom – One PC to 1 teacher and 5 students each with dynamic braille touch display and each with ordinary PC keyboards; system is low cost, using open source operating system, medium-to-low end PCs, easily replicated even with mid-level C language programming skills, and average electronic technician’s competence.
Duration : 0:2:25
Today, Optelec is setting the standard in Braille communication. With the introduction of the ALVA Braille Controller 6-series, Optelec presents the first series of Braille Access solutions that merges classic Braille display access with modern note taking functionality.
The ALVA BC640 combines powerful features with a compact and lightweight design. High quality Optelec Braille cells and easy-to-operate keys allow for effortless reading and smart navigation. The optional Braille Audio Feature Pack makes the ALVA BC640 uniquely versatile. The ergonomically designed Braille input keys and integrated high quality audio speakers makes you operate your ALVA BC640 efficiently and comfortably. Upon request the ALVA BC640 can even be equipped with internal memory, allowing you to store your documents or host your preferred screenreader on-board.
Duration : 0:3:23