Electric scooter companies are turning to technology to try to reduce accidents and injuries among riders and pedestrians.
원문출처 : https://www.cnn.com/2021/02/24/business/e-scooter-safety-tech-ai-voi-spc-intl/index.html
원문출처 : https://www.cnn.com/2021/02/24/business/e-scooter-safety-tech-ai-voi-spc-intl/index.html