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1. The Origin of MMU
Many years ago, when people were still using DOS or older operating systems, computer memory was very small, generally calculated in K units. Correspondingly, the program...[Details]
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It is reported that German company Siemens has confirmed that it will acquire inverter manufacturer Kaco New Energy GmbH. The business that Siemens intends to acquire includes Kaco's inverter busin...[Details]
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Some special applications require more precise delays (such as DS18B20, etc.), but C is not like assembly language, so it is difficult to calculate the accuracy of delays. After repeated debugging, I...[Details]
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According to foreign media reports, FEV, a global vehicle and powertrain system development service provider, believes that the extensive use of vehicle software will bring huge cybersecurity problem...[Details]
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Apple held this year's spring new product launch conference online at 02:00 a.m. yesterday, launching new green and cangling green versions for the iPhone 13 and iPhone 13 Pro series, which wil...[Details]
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Using three op amps to build input buffer and output stage circuits
Traditional IAs use three op amps to build the input buffer and output stages ( Figure 2 ). The input buffer stage provides fully...[Details]
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Artificial intelligence? Autonomous driving? Just hearing these words makes the chip industry feel overwhelmed. Given the dual high requirements for computing power, how to launch an in-vehicle AI ch...[Details]
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With the development of the Internet, more and more users engage in social activities by sharing information such as videos, audios or texts. In particular, short videos, as an increasingly popular m...[Details]
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Design Idea When the motherboard is connected to a working input power supply, a transient current will flow into the input decoupling capacitor of the power converter on the motherboard. This i...[Details]
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At 15:19 on November 11, the world's first 300MW salt cavern advanced compressed air energy storage demonstration power station built by China National Energy Storage (Beijing) Technology Co., Ltd....[Details]
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Chapter 7: Preemptive Kernel (with Delayed Service Only) Once everyone understands the task scheduling method of time-slice round-robin scheduling, the principle of preemptive kernel is already wit...[Details]
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Fish attracting lamps are the most important fishing aids in light-lured squid fishing, and can be divided into two categories: above-water lamps and underwater lamps. Underwater fish attracting ...[Details]
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introduction
In the application of LED display engineering, there are single-display projects, but more are multi-display projects. For a single display, the control software configured by the...[Details]
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When environmental protection has become a national issue, in addition to traditional governance methods, how to scientifically use advanced technologies such as the Internet of Things, cloud computi...[Details]
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The fierce competition in China's automobile market, especially the rapid popularization and iterative upgrades of electrification and intelligence, requires any core component supplier to remain o...[Details]