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Muhannad Abu Diah

Saudi engineer and inventor with several accomplishments

21 Nov 2017
Saudi engineer and inventor with several accomplishments

Gives day after day examples for resoluteness and firmness

His most notable accomplishments include:

  • Glove transliterates sign language into sound
  • Pen with a magnetic end helps the blind to write
  • Earphone alerts its user if his sitting position is bad
  • Submarine called "Saqr Al-Oroba" can dive to a depth of 6525 meters underwater, surpassing the depth of the Japanese submarine "Shinkai"

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