Also, 11 portable electronic signs were moved from other parts of the state into the Bridgeport area.

As other lines become computerized, the transportation authority plans to add electronic signs.

I encountered an enormous line in front of the Mountain, and an electronic sign signaled an hour's wait.

External announcements are also made by voice, in addition to the normal electronic signs.

Since the 1980s, they have largely been supplanted by electronic signs.

Some of the electronic signs are already in place; the rest will be operational within a few weeks.

All of the air time and the use of the electronic signs has been donated.

Starting in May 2010, electronic signs for a traffic control system were installed along the freeway.

On columns outside the pavilion, there are plans for electronic signs.

And what about electronic signs that report on traffic conditions up to the minute?