MIT Professor’s IoT Sensors Make Roads Safer
Cars That Think
NOVEMBER 12, 2023
Back in 2005, before smartphones were generally available, MIT Professor Hari Balakrishnan was so fed up with commuting delays in Boston that he built a mobile system to monitor road conditions. Cricket provided distance ranging and positioning precision of between 3 and 5 centimeters. GPS only works outdoors,” Balakrishnan says.
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