PedSafety Guardian Wave APS on extension brackets on busy intersection

What is an Accessible Pedestrian Signal (APS)?

By: Alicia Quilantan Co-Author: Katie Behrens 07.03.2023   Introduction Accessible Pedestrian Signal or APS is a device that provides auditory, tactile, or visual information to assist pedestrians with visual or hearing impairments in crossing the street safely. APS are known by different names in different countries, some of those names include: Acoustic signals Audio-tactile signals…

Read more