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  2. Automotive head unit - Wikipedia

    en.wikipedia.org/wiki/Automotive_head_unit

    A single DIN head unit with a large retractable touchscreen, DVD and GPS. Central to a vehicle's sound and information systems, head units are located prominently in the center of the dashboard or console, and provide an integrated electronic package.

  3. Tell-tale (automotive) - Wikipedia

    en.wikipedia.org/wiki/Tell-tale_(automotive)

    A group of tell-tales showing lights for "brake fluid", "stop lamp" and "check engine" Graphical tell-talesA tell-tale, sometimes called an idiot light [1] or warning light, is an indicator of malfunction or operation of a system, indicated by a binary (on/off) illuminated light, symbol or text legend.

  4. In-car entertainment - Wikipedia

    en.wikipedia.org/wiki/In-car_entertainment

    In-car entertainment (ICE), or in-vehicle infotainment (IVI), is a collection of hardware and software in automobiles that provides audio or video entertainment. In car entertainment originated with car audio systems that consisted of radios and cassette or CD players, and now includes automotive navigation systems , video players, USB and ...

  5. Defective pixel - Wikipedia

    en.wikipedia.org/wiki/Defective_pixel

    In some cases, a manufacturer sends all screens to sale then replaces the screen if the customer reports the unit as faulty and the defective pixels meet their minimum requirements for return. [1] Some screens come with a leaflet stating how many dead pixels they are allowed to have before the owner can send them back to the manufacturer.

  6. Minimum detectable signal - Wikipedia

    en.wikipedia.org/wiki/Minimum_detectable_signal

    A minimum detectable signal is a signal at the input of a system whose power allows it to be detected over the background electronic noise of the detector system. It can alternately be defined as a signal that produces a signal-to-noise ratio of a given value m at the output. In practice, m is usually chosen to be greater than unity.

  7. Automotive head-up display - Wikipedia

    en.wikipedia.org/wiki/Automotive_head-up_display

    HUD in a BMW E60 HUD in a Pontiac Bonneville showing a speed of 47 mph (76 km/h) The green arrow on the windshield near the top of this picture is a Head Up Display on a 2013 Toyota Prius. It toggles between the GPS navigation instruction arrow and the speedometer. The arrow is animated to appear scrolling forward as the car approaches the turn.

  8. On-board diagnostics - Wikipedia

    en.wikipedia.org/wiki/On-board_diagnostics

    There are typically a minimum value, a maximum value, and a current value for each non-continuous monitor. Service / Mode $07 is a Request for emission-related diagnostic trouble codes detected during current or last completed driving cycle. It enables the external test equipment to obtain "pending" diagnostic trouble codes detected during ...

  9. Driver monitoring system - Wikipedia

    en.wikipedia.org/wiki/Driver_Monitoring_System

    If no action is taken, the vehicle will apply the brakes (a warning alarm will sound followed by a brief automatic application of the braking system). This system is said to be the first of its kind. [2] In 2008, the Toyota Crown system went further and can detect if the driver is becoming sleepy by monitoring the eyelids. [4] [5]