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Regarding the CAN bus, its characteristics are as follows:
• It uses a twisted pair cable.
• Multiple ECUs can be connected on the same CAN bus.
• Reduced weight and wire costs.
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1. Delay trigger circuit: It is composed of BG4, BG5 and BG6. It sends out pulses at certain intervals from the moment the power switch is turned on to control other parts.
2. Monostable dela...[Details]
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In view of the chaotic market competition in the LED lighting market, many businesses have adopted a vicious price war. It is also very difficult for consumers to understand LED chips as they have...[Details]
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When designing a printed circuit board, design engineers will carefully consider the copper wire routing and component placement. If these two points are not fully considered, the efficiency, ma...[Details]
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After compiling the program with Keil4, if there are no errors, the header file under the project file will be automatically loaded under the .c file, as shown below: But now, I get the error: ...[Details]
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Motor: commonly known as "motor", an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. It includes: electric ...[Details]
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On June 22, Xiaomi officially revealed that Xiaomi's acoustic voice technology has now been fully self-developed, and continues to lead in some self-developed areas. Acoustic voice technology has ush...[Details]
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When you drive home late at night and find that your garage is occupied by bicycles, sports equipment and garden trimmers, you wish you had a place for your beloved car. On a windy and rainy mornin...[Details]
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2022 is going to be a pretty big year for the Apple Watch for several reasons, one of the highlights being the upcoming software updates the device will receive. Bloomberg's Mark Gurman said in...[Details]
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On May 31, according to Taiwan media Economic Daily, Samsung Electronics said on the 30th that it will cooperate with Intel in multiple fields such as next-generation memory chips, system chips, wafe...[Details]
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First, let me talk about the advantages of interrupts: interrupt functions are executed only when the interrupt trigger source is triggered, and not at other times. If you do not use interrupts and if...[Details]
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According to Haochan Zhilian news, Sichuan Kerwei Optoelectronics Technology Co., Ltd. (hereinafter referred to as Kerwei Optoelectronics) recently successfully signed a contract with Chengdu Pingxin...[Details]
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Classification Specifications We can classify it by generation stage, file type and file function 1. Various documents at various stages u-boot spl // The suffix of the file starting with . a.cmd b...[Details]
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Since making a name for itself in mobile phone photography, DxOMARK's scores have become a benchmark for mobile phone photography. Although there is a lot of controversy, their scores are inde...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]