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plugin:phosphor [2014-08-04 10:39] 174.139.74.229plugin:phosphor [2021-12-20 15:11] (current) – version upped gamma
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-Understanding Car Computers, Sensors and Actuators+====== PhosPhor Plugin ======
  
 +---- plugin ----
 +description: Embedd a movie created with the PhosPhor app 
 +author     : i-net software / Gerry Weißbach
 +email      : tools@inetsoftware.de
 +type       : syntax
 +lastupdate : 2021-12-20
 +compatible : Binky+
 +depends    : 
 +conflicts 
 +similar    : 
 +tags       : embed, video
  
-The modern car today includes a computer, which helps in running the engineThis hub is supposed to the individual that has an interest to find out how computers are still utilised in an automobile, and exactly how everything works.+downloadurl: https://github.com/i-net-software/dokuwiki-plugin-phosphor/zipball/master 
 +bugtracker : https://github.com/i-net-software/dokuwiki-plugin-phosphor/issues 
 +sourcerepo : https://github.com/i-net-software/dokuwiki-plugin-phosphor/
  
-ok lets get it done...+screenshot_img :  
 +----
  
-Think of a administrator of any type, whether a director of your company or maybe a doctor treating a patient.+===== Examples/Usage =====
  
-To ensure that the director of a company to direct others, he / she needs information to work with. Knowning that information arises from individuals working under the director (subordinates). +See the [[https://github.com/i-net-software/dokuwiki-plugin-phosphor/|GitHub]] page
- +
-In the matter of a health care professional the details emanates from the patient to be able to diagnose the affected person correctly. I'll stick to the director with the company example in this hub. +
-Sample Company Structure +
-Sample Company Structure +
-SourceOpen Office +
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-The main job of an director is always to gather all the information from her or his subordinates making decisions. Greater accurate the data the higher quality decisions are manufactured because of the director. +
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-For instance, a product may be created and it is now ready for launch available in the market so the director could possibly get the knowledge from the production team and will instruct the sales team to begin selling the product or service. Here timing is important, if your production team have elected a product or service yet not informed the director no-one are going to be selling the item and the optimum performance of the company lowers. +
- +
-Like the director/production team/sales team, in a car we've some type of computer, Sensors and Actuators. +
-Edited Pic +
-Edited Pic +
- +
- +
-Now suppose the car like a company. +
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-The pc may be the director, the sensors are the location where the information comes from (production team) and the actuators will be the instruction followers (sales force). +
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-And so the computer makes every one of the decisions determined by all the details it gets on the sensors. Laptop then analyzes the info on the sensors and tells the actuators things know about. The harder accurate the details from the sensors the higher quality decisions will probably be made by your computer. +
-Car Computer +
-Car Computer +
-Source: Howstuffworks +
-MAP Sensor +
-MAP Sensor +
-Source: OBD Codes +
-Typical Fuel Injector - Actuator +
-Typical Fuel Injector - Actuator +
-Source: Fuel Injector Problems +
- +
-But what does it all work inside of a car? +
- +
-The simple response is voltage. +
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-Every sensor produces a certain amount of voltage (between 0 and 5V) based on the conditions surrounding the sensor. Each sensor is directly coupled to the computer using a wire. +
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-I'll offer you a real world example now, +
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-You start out your automobile and are good to go. You press the gas to relocate forward. +
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-Here a sensor called Throttle position sensor moves with all the pedal (attached with a cable to engine). Also you can think the Throttle position sensor being a regulator (light switch) to dim lights or set the fan speed within your house, a lot more current allowing, the brighter the light or faster the fan. +
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-This throttle position sensor tells laptop computer in the car that the driver is pressing the gas pedal, your computer can also verify these details having an sensor called the MAP sensor (manifold absolute pressure). The MAP sensor monitors the air pressure within the engine. +
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-So, the engine is started, the throttle position sensor is signalling how the driver is pressing the accelerator as there was over normal atmospheric pressure within the engine (intake) area, therefore computer decides we must accelerate, and knows in order to accelerate we'll need more fuel. +
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-The pc then instructs the fuel injectors (actuators) to open for a longer duration because we are accelerating. This is accomplished by sending current to the actuator for a longer period. +
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-Thus the automobile contains the correct amount of fuel to accelerate and you spot the car moving smoothly. +
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-If the sensors get dirty their accuracy of information is decreased and then the computer starts giving out an unacceptable commands along with the effectiveness of the car goes down. Examples can sometimes include increased fuel consumption, or slower acceleration. +
-Typical Check Engine Light +
-Typical Check Engine Light +
-Source: Check Engine +
- +
-Your computer knows the range of voltages allowed for specific sensors in case the voltage readings are out of range you receive the check engine light on your dashboard. You will also obtain the check engine light in case a wire going in the computer towards the sensor is broken or in the event the sensor is faulty. +
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-To remove the check engine light you will have to go to the dealership or a local mechanic who has a scanner for the specific vehicle. There are numerous scanners on the market for specific cars. The price range of scanners are between $50 - $4,000. The scanners basically give you a code and also a description in the problem that help locate the issues inside vehicles much quicker. To locate an extended description you can use the world wide web and search for OBD-II codes. +
-(OBD = On-Board Diagnostics) +
- +
-When the concern is fixed the check engine light will automatically go off. +
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-With the advancement of technology several sensors and actuators as well as multiple computers have been introduced inside the functioning of any vehicle. This hub gave among one decision a car makes, but cars today could make upto well as over 2000 decisions every second while driving. +
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-Next we can glance at the sorts of controllers within a car. +
-http://www.obdvip.com/ +
-http://www.obdvip.com/car-diagnostic-tool.html +
- +
-http://www.obdvip.com/launch-x431-iv.html+
  
 +===== Change Log =====
  
 +{{rss>https://github.com/i-net-software/dokuwiki-plugin-phosphor/commits/master.atom date}}
plugin/phosphor.1407141596.txt.gz · Last modified: 2014-08-04 10:39 by 174.139.74.229

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