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When the engine has severe idle jitters, no power when refueling, and a strong gasoline smell in the exhaust, which will also cause an increase in fuel consumption, you should pay attention to whethe...[Details]
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Three weeks after leaking the configuration and design of OPPO Find X3 Pro, whistleblower @evleaks (Evan Blass) today brought more official promotional photos of this high-end smartphone. M...[Details]
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Figure 5 illustrates the concept of parallel instruction fetching and execution determined by the Harvard architecture, as well as the register file that can be accessed quickly. This is a basic pipe...[Details]
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Earlier, there were reports that Honor might release a "light luxury version" of the Honor V40 this month, similar to the Honor V40 Youth Edition, which might be equipped with MediaTek's Dimensity 8 ...[Details]
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Why do interrupts have priority?
What is preemptive priority?
Interrupt events with high preemptive priority will interrupt the current main program/interrupt program—preemptive priority response, c...[Details]
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The new Surface Pro 8 and Surface Laptop 4 are shrouded in secrecy, with previous reports suggesting the two devices will be released in early 2021. The leaked photos have confirmed that Surf...[Details]
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The effective value-to-DC conversion circuit can obtain the real effective voltage of complex waveforms or pulses
Function of the circuit
When measuring AC current or voltage, if the waveform ...[Details]
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1. Rapid development of non-isolated DC/DC technology
In recent years, non-isolated DC/DC technology has developed rapidly. At present, a set of electronic equipment or electronic systems ...[Details]
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April 26th is World Intellectual Property Day. As the world's new energy industry is booming and Chinese power battery companies are moving towards internationalization, whoever controls the co...[Details]
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1 Introduction
With the rapid development of electronic technology, control devices with single-chip microcomputer as the core have been fully penetrated into all aspects of test instrumen...[Details]
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The S3C2440A has 130 multi-function input/output pins, which are included in the following 9 groups of ports. ● 1 25-bit output port (Port A). ● 1 11-bit output port (Port B). ● 4 16-bit input/output...[Details]
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RFID technology plays an important role in the era of the Internet of Things. Many chip companies attach great importance to the application of RFID technology. ST's short-range, 13.56MHz frequency b...[Details]
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Development board: tiny6410 Kernel: linux2.6.38 To write an LED driver, you must first review the design process of a mixed device driver, the kernel file_ops structure, hardware communication IO...[Details]
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On April 25, the CFE2024 China Liquid Flow Battery Energy Storage Conference, jointly initiated and organized by new media - Global Liquid Flow Battery Energy Storage (WeChat official account), Glo...[Details]
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On October 27, the Organization Department of the Liaoning Provincial Party Committee issued a public notice of candidates for leadership positions. Among them: Li Xianfeng, male, Han nationality, bor...[Details]