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According to Sina Technology, Wang Chenglu, President of Huawei Consumer BG Software Department, said in his speech at the "2020 Technology Billboard" that the development of Hongmeng OS was launched...[Details]
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introduction
At present, remote monitoring of oil pipelines, power equipment, oil wells, etc. mainly adopts manual patrol, which has the disadvantages of poor real-time performance, high cost, wast...[Details]
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Exception and interrupt handling, which is responsible for handling errors, interrupts, and other events triggered by external systems.
ARM has 7 exceptions: data abort, fast interrupt ...[Details]
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A single-chip microcomputer is a type of microcomputer. Currently, there are 8051, AVR, ARM7, ARM9 and other series. Among them, "8051" is derived from Intel's MCS-51 series chips, but different manu...[Details]
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There are many different electromagnetic susceptibility tests for electronic products, and the following is an example of a Bulk Current Injection test. Other specifications for bulk current injectio...[Details]
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On September 3, Zhang Jianming, deputy director of the Shanghai Municipal Economic and Information Commission, went to Lingang to investigate the construction of 5G networks in the 700MHz frequency b...[Details]
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Hardware Introduction: The TimerA of the MSP430 series microcontroller has a complex structure and powerful functions. It is suitable for industrial control, such as digital motor control, ideal con...[Details]
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According to Jiwei.com, China Unicom’s official Weibo account reported that China Unicom and Huawei signed an integrated air-ground-space strategic cooperation agreement in Beijing. What exactly is...[Details]
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This 7½-digit 2010 Series low-noise multimeter combines cost-effectiveness with high resolution to test high-precision sensors, transducers, A/D and D/A converters, voltage regulators, reference sour...[Details]
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One of the parameters of an isolated DC/DC converter is the input voltage range over which the converter can operate normally. For those industrial standard brick products used in the 48V input tel...[Details]
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When I first started learning about microcontrollers, I was confused and read some literacy texts on the Internet. Analog circuits, digital circuits, microcomputer principles, C language, registers, ...[Details]
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Trigger function: The trigger function of an oscilloscope has two main functions: first, to isolate the event of interest, and second, to synchronize the waveform, or to stabilize the displayed wav...[Details]
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Aijiwei reported on March 17 that as the biggest suspense of the entire Honor Magic4 series flagship new product launch conference, the Honor Magic4 Ultimate Edition was finally released at the end o...[Details]
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On the morning of November 22, the CEO of Tile, a manufacturer of Bluetooth anti-loss devices, recently said that despite the "unfair competition" brought by Apple's AirTags, their revenue is s...[Details]
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01. Introduction to vehicle-mounted thermal imaging
The vehicle-mounted thermal imaging system is an effective technology for enhancing the driver's vision. The thermal imaging system passivel...[Details]
Automotive Electronics
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