Engineers from the University of Texas at San Antonio (UTSA) are building and testing a new low-cost, self-powered thermal system that can detect vehicles, improve the visibility of stop signs and help to improve safety, particularly on rural roads.
UTSA creates vehicle-detecting stop sign to improve rural road safety
Rachelle Harry
Rachelle joined Traffic Technology International in early 2016 after having worked for an HR magazine and prior to that, as a freelance sub editor for various lifestyle consumer magazines. As deputy editor, she supports the editor in making each issue and updating the website. Outside of work, she enjoys tap dancing, playing the piano and video games, and eating spicy food.