Car Dash Camera is extra-large wide-angle vision, enough angle to cover multiple lanes to capture more events. 【170° Wide Angle DVR Dash Cam & ADAS System】The dash camera with 170 degree wide ...

the Event Data Recorder, or EDR. They have been installed in pretty much all cars for more than a decade, originally intended to simply help car makers understand how their vehicle behaved in a ...

Popularly known as "black boxes," event data recorders (EDRs) have helped investigators solve the mysteries of airplane crashes for decades. Now they've become standard in almost every new car sold.