Color-changing road signs could catch drivers' eyes

Even though road signs already tend to be highly reflective, some night-time drivers still don't notice the things. New technology could help, as it causes signs to reflect in an attention-getting rainbow of changing colors.

.. Continue Reading Color-changing road signs could catch drivers' eyes

Category: Good Thinking

Tags:

• Colors
• Fudan University
• Road Safety
• University at Buffalo

from New Atlas (Gizmag) https://ift.tt/2OV2fHE