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Radio signals to help blind people, replacing sound. The learning period for "vehicles don't make noise at speeds that can kill you" has already begun. Priuses
by jarek 12y ago
Radio signals to help blind people, replacing sound.
The learning period for "vehicles don't make noise at speeds that can kill you" has already begun. Priuses have been around for 10 years.
- JoeAltmaier 12y agoUntil a sizeable fraction of the cars on the road are silent, the learning period has not yet significantly begun.
- jarek 12y agoGreat, so it's begun in Vancouver and San Francisco. Forefront of transportation :)