Added: 2 years ago
From: Bushidostrike
Views: 2,915
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  • I <3 Japan!

  • How do Braille dots were locked on its position. I think it use electromegnetic solenoid.

    And why Braille dot can resist the pressure of fingertip while its were deleted by a small rotor.

  • That's just frickin incredible. I'm completely puzzled and stumped on how this works and I'm going to college to be a Computer security and network specialists.Wow.

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