Echo-location, vision for the blind - Daniel Kish

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Echo-location, vision for the blind – Daniel Kish

Kish's organization, World Access for the Blind, trains the visually impaired to achieve greater freedom and mobility through echolocation, a technique that simulates a bat's night vision of perceiving the environment through sound.

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Echo-location, vision for the blind – Daniel Kish

Kish's organization, World Access for the Blind, trains the visually impaired to achieve greater freedom and mobility through echolocation, a technique that simulates a bat's night vision of perceiving the environment through sound.

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