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In September 2020, Nvidia announced that it would spend $40 billion to acquire ARM. Due to the surge in NVIDIA's stock price, the actual value of the transaction exceeded $50 billion, or more than 30...[Details]
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After finishing the previous special topic on electronic and electrical architecture, let’s take some time to talk about the changes in electronic and electrical architecture in emerging forces, star...[Details]
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In order to improve the quality of use for customers, Wuling has released the latest news. Wuling has released a new technology, that is, a new energy vehicle micro-swap station. Many people have hea...[Details]
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MCU Assembly Language Programming
1. Write a program to use bit processing instructions to implement the logical function of "P1.4 = P1.0 ∨ (P1.1 ∧ P1.2) ∨ P1.3".
MOV C,P1.1 ANL C,P1.2 ORL C,P1.0...[Details]
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Introduction: A demonstration of the forward and reverse rotation of a DC motor based on the 51 MCU simulation example of Proteus. When this example is running, press the corresponding button and the...[Details]
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Pickering Interfaces' BRIC module places many relays in a very dense format. The BRIC module only uses the left-hand slot on the PXI backplane, and to power the module, it can use the other free ...[Details]
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Editor's note: This is a case study article, which is a compilation of the research team's discussion on "dilemma reversal cases". The cases in the article are only used for research purposes and do ...[Details]
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According to a July 2019 Consumer Watchdog report, by 2022, more than two-thirds of new cars in the United States will have safety-critical systems connected online, exposing vehicle infotainment, GP...[Details]
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According to Taiwanese website Economic Daily News, two foldable iPhone prototypes have passed internal durability tests. Testing of an Apple-designed folding hinge system for two different iPhones...[Details]
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According to Market Insider, nearly a month after Lyft went public, the "quiet period" finally ended and underwriters were finally able to speak out. Leading parties such as JPMorgan Chase, Credit Su...[Details]
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Application technology | Ruichi automotive-grade high-power VCSEL laser chip
Application field: Intelligent driving
Unique advant...[Details]
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China Energy Storage Network News:
The State Grid Corporation of China, a giant central enterprise, previously issued an internal notice on further tightening control of grid investment (Stat...[Details]
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In Lesson 4, we used bit manipulation and bus manipulation to light up the first LED, which can be said to be the first step in single-chip microcomputer programming. I believe that through ...[Details]
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1. Two-line method The two-wire method is a commonly used method for resistance measurement, as shown below: Connect the V+ terminal of the multimeter to one end of the resistor and the V- ...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]