Streaming images on the tongue

WicabTo help blind people gain a sense of vision, the BrainPort V100 is a wearable medical device that enables users to process visual images with their tongues.

Users say the effect is like having “streaming images drawn on their tongue with small bubbles”, according to Wicab, the BrainPort V100’s Wisconsin, USA-based medical device maker.

For the full story, see the August 2021 edition of Smart Textiles & Wearables.