Sökning: "Braille device"

Hittade 3 uppsatser innehållade orden Braille device.

  1. 1. Num2Braille : A braille calculator

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Johannes Toma; Sirak Ghebreamlak; [2019]
    Nyckelord :Mechatronics; Braille calculator; Braille display; Braille device; Arduino.; Mekatronik; Braille-miniräknare; Brailleskärm; Brailleapparat; Arduino.;

    Sammanfattning : This thesis attempts to answer how a “braille-only” calculator can be constructed and what needs consideration. An attempt to create such a device has been made. The underlying purpose is the poor selection of braille devices readily available in the market. LÄS MER

  3. 2. Thermal textile pixels : Out-of-plane and in-plane heat transfer measurements of knitted textiles

    Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Adriana Stöhr; [2019]
    Nyckelord :Thermal pixel; thermal feedback; thermal conductivity; heat transfer; Peltier element; knitted structure; anisotropy; non-audial communication; non-visual communication; in-plane; out-of-plane;

    Sammanfattning : The human body possesses a highly developed range of senses that help orienting oneself in everyday life. Especially when it comes to navigating, perceiving and reacting to the world around us, people tend to rely mostly on their vision and hearing. LÄS MER

  4. 3. Braille-based Text Input for Multi-touch Screen Mobile Phones

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Författare :Hossein Ghodosi Fard; Bie Chuangjun; [2011]
    Nyckelord :Text entry; Multi-touch screen mobile phone; Braille;

    Sammanfattning : ABSTRACT: “The real problem of blindness is not the loss of eyesight. The real problem is the misunderstanding and lack of information that exist. If a blind person has proper training and opportunity, blindness can be reduced to a physical nuisance. LÄS MER