The projection heAD-up display displays important information for the driver on the windshield, which makes it easily visible, without requiring the driver, to look away from the road. There are many different types of displays on the windshield, the most common displays use an image generator that is placed on the dashboard and windshield with a special coating to reflect the image. Information usually projected on the windshield includes an indicator of car speed, notification of incoming challenges, detecting obstacles, night vision information, navigation information and warning generated by various automobile systems (for example, low fuel level). Most systems allow the driver to configure the information that is projected.
