The development of MOS integrated circuit (MOS IC) chips and microprocessors made a range of automotive applications economically feasible in the 1970s. Atalla and Dawon Kahng at Bell Labs in 1959, led to the development of the power MOSFET by Hitachi in 1969, and the single-chip microprocessor by Federico Faggin, Marcian Hoff, Masatoshi Shima and Stanley Mazor at Intel in 1971. The MOSFET (MOS field-effect transistor, or MOS transistor), invented by Mohamed M. The emergence of metal–oxide–semiconductor (MOS) technology led to the development of modern automotive electronics. The development of semiconductors after World War II greatly expanded the use of electronics in automobiles, with solid-state diodes making the automotive alternator the standard after about 1960, and the first transistorized ignition systems appearing in 1963.
The earliest electronic systems available as factory installations were vacuum tube car radios, starting in the early 1930s. Future autonomous cars will rely on powerful computer systems, an array of sensors, networking, and satellite navigation, all of which will require electronics. Modern electric cars rely on power electronics for the main propulsion motor control, as well as managing the battery system. Related elements for control of relevant electrical systems are also found on hybrid vehicles and electric cars.Įlectronic systems have become an increasingly large component of the cost of an automobile, from only around 1% of its value in 1950 to around 30% in 2010. Ignition, engine and transmission electronics are also found in trucks, motorcycles, off-road vehicles, and other internal combustion powered machinery such as forklifts, tractors and excavators.
OL1739913W Page_number_confidence 96.31 Pages 490 Partner Innodata Pdf_module_version 0.0.19 Ppi 360 Rcs_key 24143 Republisher_date 20220905214854 Republisher_operator Republisher_time 735 Scandate 20220827023430 Scanner Scanningcenter cebu Scribe3_search_catalog isbn Scribe3_search_id 9789681864828 Sent_to_scribe Tts_version 5.Control, communication, and entertainment systems in cars and other motor vehiclesĪutomotive electronics are electronic systems used in vehicles, including engine management, ignition, radio, carputers, telematics, in-car entertainment systems, and others. Urn:oclc:record:1345561634 Foldoutcount 0 Identifier electrnicaautomo0000ribb Identifier-ark ark:/13960/s2133g23xvg Invoice 1652 Isbn 9789681864828ĩ681864824 Ocr tesseract 5.2.0-1-gc42a Ocr_detected_lang es Ocr_detected_lang_conf 1.0000 Ocr_detected_script Latin Ocr_detected_script_conf 0.9817 Ocr_module_version 0.0.17 Ocr_parameters -l spa Old_pallet IA-NS-0001484 Openlibrary_edition
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