ABCs of Car Tech: Driver aid systems
(Credit: David Freeman/CNET)
The BMW 5 Series can be equipped with both a proximity detection system and an around-view camera system.
Last time, we took a look at how cars protect their passengers in the event of a crash. This week, we’re taking a look at a few high-tech ways that modern vehicles can help prevent accidents in the first place.
Modern tech cars can be equipped with a host of driver aid systems that help make driving easier for your average commuter. From road-aware cruise control systems to self-aware headlight systems, cars are getting smarter every day.
Adaptive cruise control
If the standard cruise control system was the first step toward vehicular autonomy, then adaptive cruise control system is the giant leap, so to speak.
Just as with standard cruise control, users can preset the adaptive system’s speed and the vehicle will attempt to maintain its velocity. However, adaptive cruise control uses forward-facing sensors (either laser- or radar-based) that allow it to “see” the road ahead, monitoring for other vehicles. In the event that a vehicle is detected, the system will match the speed of the car ahead and maintain a safe driving distance. For example, you approach a 50 mph vehicle while doing 65. The adaptive cruise control will match the 50 mph rate at a re… [Read more]
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