Trafficsignals

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...

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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...

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