Nissan unveils their new hi-tech concept for future Nissan cars. This new technology automatically detects alcohol in the drivers’ body by via Alcohol Odor Sensors. It can also detect how drowsy a driver is by a camera mounted on the instrument that monitors facial expression of the driver. The camera detects drowsiness through the drivers eyes.
Another way the system can detect a driver’s consciousness is through his driving behavior. If the car suddenly swerves, going out of its lane, the seatbelt will automatically tightens up around the drivers waist to gain immediate attention.
This car can possibly reduce DUI cases.