4 ms·

Could this be used for a noise-free navigation aid for the blind?

• Y_Y 5y ago
  You can already detect obstacles with your nose if you get close enough.
  • grenoire 5y ago
    So why not combine this with another proximity sensor to alert presence of objects further away with your nose.
    • Y_Y 5y ago
      "Pinnochiometry"
      • guram11 5y ago
        with variable vibration, this will revolutionize and redefine "nose job"
  • d0100 5y ago
    I don't even have to get too close!
• BucketsMcG 5y ago
  You mean a guide dog?