Now, he has hooked up this pedestrian walk signal — picked up at an electronics surplus store — to the internet. The web-enable project utilizes a Spark Core Wifi Module, which is an Arduino ...

There is an unpredictability to how motorists view the dictates of the pedestrian traffic signal near Shastri Bhavan on Haddows Road. To make it more effective, it can be enhanced by a raised crossing ...

U.S. District Judge LaShona Hunt’s has ordered the city to speed the painfully slow installation of electronic audio signals, ...