Traffic signals

08.26.11
iPhone camera being used for traffic light testing
08.26.11

iPhone camera being used for traffic light testing

A group of researchers at MIT and Princeton University are testing to figure out how to best sa...

View
01.16.11
Thieves damage South African traffic lights, reach for the juicy SIM card innards
01.16.11

Thieves damage South African traffic lights, reach for the juicy SIM card innards

Johannesburg, South Africa had six hundred high-tech traffic signals, each with a cellular modem and...

View
04.18.06
Opticon-toting driver gets $50 fine for changing traffic light
04.18.06

Opticon-toting driver gets $50 fine for changing traffic light

We hate waiting for traffic lights to change as much the next driver (or pedestrian -- we have to cr...

View