The project is financially supported by CDTI (Center for Industrial Technological Development), an organization attached to the Spanish Ministry of Economy and Competitiveness, and also has financial support from the European Regional Development Fund (ERDF).

For the development of this project, CHM has the collaboration of the Department of Physics, Systems Engineering, and Signal Theory at the University of Alicante, and CTCON.

This road safety project aims to design asphalt capable of generating a warning sound as electric vehicles move, alerting pedestrians to their presence. The goal is to prevent pedestrian accidents in cities caused by the increasingly abundant and silent electric cars.