Audible pedestrian warning system using embedded system

Autor: T. Nalini, S. Sendil Velan, M. Shanmuganathan, K. Kajendran, P. Radhakrishnan
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Measurement: Sensors, Vol 25, Iss , Pp 100635- (2023)
Druh dokumentu: article
ISSN: 2665-9174
DOI: 10.1016/j.measen.2022.100635
Popis: Despite their low emissions, hybrid electric cars have caused concerns for the safety of other road users (pedestrians, cyclists, etc.). At low speeds (below 30 km/h), electric and hybrid cars are almost quiet, which poses a risk to pedestrians. This is particularly true for those who are more susceptible to harm, such as the visually handicapped. The primary goal of this project is to create a working prototype of a vehicle (robot) equipped with a pedestrian-detecting automated signaling system and speakers aimed towards the pedestrian. This enhances the vehicle's capacity for responding to its surroundings. The alert tone must also be fine-tuned so that it is audible but not obnoxious.
Databáze: Directory of Open Access Journals