logo

CuriousTab

CuriousTab

Discussion


Home Current Affairs Technology See What Others Are Saying!
  • Question
  • DotBook: India's first Braille laptop created by the students from __________.


  • Options
  • A. IIT-Kharagpur
  • B. IIT-Kanpur
  • C. IIT-Madras
  • D. IIT-Delhi

  • Correct Answer
  • IIT-Delhi 

    Explanation
    Pulkit Sapra, 26, from Delhi and Suman Muralikrishnan, 27, from Chennai, former students and researchers at the Indian Institute of Technology (IIT), Delhi have created a laptop for visually-impaired called "DotBook". It is claimed to be the first in India, the laptop has an interface in form of dots or Braille instead of a visual one. Instead of a screen, the laptop displays embossed text in Braille through a touchpad and the users get to feel everything a website has by touching the pad. It is built in Linux and comes with 4 GB internal storage which is expandable up to 64 GB and it can be connected with mobile phones and other laptops to provide a visual display for sighted persons. They have launched two versions of the laptop, one with 20 cell version (Rs 40,000) and another 40-cell version (Rs 60,000) - each referring to the number of characters displayed in one line. The 20-Cell Braille Variant has Perkins Keys while the 40-Cell Braille Variant with QWERTY keyboard.

  • More questions

    • 1. Name the Gaud ship which became the first-ever Coast Guard ship to visit Sabang, Indonesia.

    • Options
    • A. Rajshree
    • B. Vijit
    • C. Samudra
    • D. Sarojini Naidu
    • Discuss
    • 2. Which Indian movie has won the Best Action Movie award at the Shanghai International Film Festival (SIFF)?

    • Options
    • A. Wazir
    • B. Force 2
    • C. Baahubali: The Conclusion
    • D. Sultan
    • Discuss
    • 3. Which city has become the highest 4G availability in India as per the report of OpenSignal's hottest city for 4G Availability?

    • Options
    • A. Ranchi
    • B. Dhanbad
    • C. Patna
    • D. Srinagars
    • Discuss
    • 4. Name the Gujarati Author and Journalist who passed away recently at the age of 84 years.

    • Options
    • A. Chinu Modi
    • B. Suresh Dalal
    • C. Bhagwati Kumar Sharma
    • D. Saroj Pathak
    • Discuss
    • 5. Which party won the highest number of seats in the recently concluded elections to the House of Representatives of the Netherlands?

    • Options
    • A. Party for Freedom
    • B. People's Party for Freedom and Democracy
    • C. Christian Democratic Appeal
    • D. Democrats 66
    • Discuss
    • 6. How many Indian states banned e-cigarettes by following an advisory from the Union Ministry of Health and Family Welfare?

    • Options
    • A. 8
    • B. 12
    • C. 9
    • D. 15
    • Discuss
    • 7. Name the Indian athelete who has included in World Relays team.

    • Options
    • A. Dutee Chand
    • B. Hima Das
    • C. Swapna Barman
    • D. Arpinder Singh
    • Discuss
    • 8. Name the education technology startup which won the Next Billion Edtech Prize.

    • Options
    • A. Vedantu
    • B. BYJU's
    • C. Boosters
    • D. Dost Education
    • Discuss
    • 9. Which of the following city has set a new Guinness World Record for the number of national flags raised in a city for 24 hours?

    • Options
    • A. Cairo
    • B. Tehran
    • C. Beirut
    • D. Dubai
    • Discuss
    • 10. The Nepal-India Franchise Investment Expo and Conclave will be held in which of the following cities?

    • Options
    • A. Hyderabad
    • B. Kathmandu
    • C. New Delhi
    • D. Pune
    • Discuss


    Comments

    There are no comments.

Enter a new Comment