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This review's abstract notes that newer on-board scale systems included calibration data in the load sensors, which would function as part of an on-truck computer network. [13] Thus, a calibrated load sensor on a trailer or semi-trailer could be attached to any tractor that could receive the trailer sensor's weight transmission over the network.
Infineon has several full-featured evaluation boards for their TriCore product line. [6] Development tools for evaluation such as compilers, debuggers and AURIX Development Studio [ 7 ] IDE are included, as well as technical documentation: user manuals, architecture manuals, application notes, data sheets, board documentation.
The earliest electronic systems available as factory installations were vacuum tube car radios, starting in the early 1930s.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.
Some modern motor vehicles have up to 150 ECUs. [2] Embedded software in ECUs continues to increase in line count, complexity, and sophistication. [ 3 ] Managing the increasing complexity and number of ECUs in a vehicle has become a key challenge for original equipment manufacturers (OEMs).
A start-stop system off button on a Perodua Myvi. A vehicle start-stop system or stop-start system (also known as S&S, micro hybrid, or micro hybrid electric vehicle (μHEV)) [1] automatically shuts down and restarts the internal combustion engine to reduce the amount of time the engine spends idling, thereby reducing fuel consumption and emissions.
A controller area network (CAN) is a vehicle bus standard designed to enable efficient communication primarily between electronic control units (ECUs). Originally developed to reduce the complexity and cost of electrical wiring in automobiles through multiplexing, the CAN bus protocol has since been adopted in various other contexts.
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Watchdog timers come in many configurations, and many allow their configurations to be altered. For example, the watchdog and CPU may share a common clock signal as shown in the block diagram below, or they may have independent clock signals or in some cases the watchdog may have no clock signal at all. A basic watchdog timer has a single timer ...