Summary This section describes Accessible Pedestrian Signal features other than the WALK indication. It reviews features currently available. APS technology is changing rapidly and new features are being introduced.
APS technology is changing rapidly and additional choices or features
may become available. Those making purchasing decisions should consider
the background information provided here which will be helpful in evaluating
new technology.
The sections under "Choosing and Installing
APS," provide more information on evaluating features for use at a particular
location.
