DashboardFrom Wikipedia, the free encyclopediaThis article is about a control panel placed in the front of the car. For other uses, see Dashboard (disambiguation).The dashboard of a Bentley Continental GTC carA dashboard (also called dash, instrument panel (IP), or fascia) is a control panel located directly ahead of a vehicle's driver, displaying instrumentation and controls for the vehicle's operation.Contents1.Etymology2.Dashboard features3.Padding and safety4.Fashion in instrumentation5.See also6.ReferencesEtymologyHorse-drawn carriage dashboardOriginally, the word dashboard applied to a barrier of wood or leather fixed at the front of a horse-drawn carriage or sleigh to protect the driver from mud or other debris "dashed up" (thrown up) by the horses' hooves.[1] Commonly these boards did not perform any additional function other than providing a convenient handhold for ascending into the driver's seat, or a small clip with which to secure the reins when not in use.When the first "horseless carriages" were constructed in the late 19th century, with engines mounted beneath the driver such as the Daimler Stahlradwagen, the simple dashboard was retained to protect occupants from debris thrown up by the cars' front wheels. However, as car design evolved to position the motor in front of the driver, the dashboard became a panel that protected vehicle occupants from the heat and oil of the engine. With gradually increasing mechanical complexity, this panel formed a convenient location for the placement of gauges and minor controls, and from this evolved the modern instrument panel,although retaining its archaic common name.Dashboard featuresDashboard instruments displaying various car and engine conditionsWhere the dashboard originally included an array of simple controls (e.g., the steering wheel) and instrumentation to show speed, fuel level and oil pressure, the modern dashboard may accommodate a broad array of gauges, and controls as well as information, climate control and entertainment systems.Contemporary dashboards may include the speedometer, tachometer, odometer and fuel gauge, turn indicators, gearshift position indicator, seat belt warning light, parking-brake warning light,[2] and engine-malfunction lights. Other features may include indicators for low fuel, low oil pressure, low tire pressure and faults in the airbag (SRS) systems, glove compartment, ashtray and a cigarette lighter or power outlet —as well as heating and ventilation systems, lighting controls, safety systems, entertainment equipment and information systems, e.g., navigation systems.Padding and safetyIn 1937, Chrysler, Dodge, DeSoto, and Plymouth cars came with a safety dashboard that was flat, raised above knee height, and had all the controls mounted flush.[3]Padded dashboards were advocated in the 1930s by car safety pioneer Claire L. Straith.[4] In 1948, the Tucker became the first car with a padded dashboard.[5]One of the safety enhancements of the 1970s was the widespread adoption of padded dashboards. The padding is commonly polyurethane foam, while the surface is commonly either polyvinyl chloride (PVC) or leather in the case of luxury models.In the early and mid-1990s, airbags became a standard feature of steering wheels and dashboards.Fashion in instrumentationStylised dashboard from a 1980s Lancia BetaIn the 1940s through the 1960s, American car manufacturers and their imitators designed unusually-shaped instruments on a dashboard laden with chrome and transparent plastic, which could be less readable, but was often thought to be more stylish. Sunlight could causea bright glare on the chrome, particularly for a convertible.With the advent of the VFD, LED and LCD in consumer electronics, some manufacturers used instruments with digital readouts to make their cars appear more up to date, but this has faded from practice. Some cars use a head-up display to project the speed of the car onto the windscreen in imitation of fighter aircraft, but in a far less complex display.In recent years, spurred on by the growing aftermarket use of dash kits, many automakers have taken the initiative to add more stylistic elements to their dashboards. One prominent example of this is the Chevrolet Sonic which offers both exterior (e.g., a custom graphics package) and interior cosmetic upgrades.[6] In addition to OEM dashboard trim and upgrades a number of companies offer domed polyurethane or vinyl applique dash trim accent kits or "dash kits."Manufacturers such as BMW, Honda, Toyota and Mercedes-Benz have included fuel-economy gauges in some instrument clusters, showing fuel mileage in real time. The ammeter was the gauge of choice for monitoring the state of the charging system until the 1970s. Later it was replaced by the voltmeter. Today most family vehicles have warning lights instead of voltmeters or oil pressure gauges in their dashboard instrument clusters, though sports cars often have proper gauges for performance purposes and driver appeasement.See alsoAir core gaugeCar audioCarputerControl panelControl standElectronic instrument clusterGM Instrument Cluster SettlementIndustrial Dashboard is term used to describe the graphical display of manufacturing information. Much like the dashboard in a car, an Industrial Dashboard shows data collected from a multitude of sensors displayed as one quick overview of the general operatingsituation.Sometimes used as a verb: Dashboarding. The act of programming to display information about a manufacturing process. “We are in the process of dashboarding the efficiency data from Lathe #3.”[1]The Industrial Dashboard is the display of data via programming - typically Java Script, Html5, and PHP. The “Dashboard” is referring to the graphics di splayed, not the device they are displaying on. For instance - an Industrial Dashboard screen may be displayed on a smart phone and a big screen TV at the same time.[citation needed]In the simplest form, an Industrial Dashboard may show just one metric from a manufacturing process. This might start with a count of product produced from a machine.A more complex approach to Industrial Dashboarding would be a series of “drill down” click points - starting with a dashboard screen showing a summary of production for the whole plant. Various points on that screen would be clickable to drill down into more and more dashboard screens until reaching a dashboard of very detailed data on a single machine or Machine Operator Efficiency of a single employee.[2]There are several hardware technology approaches to retrieving data from the machinery. The science of interfacing industrial machines is widely referred to as Industry4.0 or IIoT (Industrial Internet of Things). Some industry standards such as MTConnect are emerging in an attempt make CNC machine tools produce production data in a uniform format to web servers.[3]仪表板从维基百科，自由的百科全书这篇文章是关于控制面板放在前面的汽车。