The cobia (Rachycentron canadum) is a species of perciform marine fish, the only representative of the genus Rachycentron and the family Rachycentridae. Other common names include black kingfish, black salmon, ling, lemonfish, crabeater, prodigal son and black bonito.
Volvo's pedestrian and cyclist detection system, which debuted in 2013, uses a radar unit integrated into the car's grille, as well as a digital camera embedded in the interior rear-view mirror, to monitor a field of view several yards in front of the car.
Automated Traffic Enforcement. Automated traffic enforcement is the use of technology, such as red light and speed cameras and radar, to enforce traffic safety laws. According to IIHS, most automated traffic enforcement programs are designed to catch drivers who jump red lights, but they are being increasingly used to crack down on speeders.