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It cannot be denied that the lithium battery industry is an industry that changes very quickly. It is common for the king’s flag to change over time. Back then, BYD was the most famous “ battery king...[Details]
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1. Introduction to the basic knowledge of exceptions/interrupts Exceptions/interrupts are frequently used processing mechanisms in ARM, so you need to learn them well. Interrupts/exception are always...[Details]
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O Introduction
The low noise amplifier (LNA) is an important component of the front end of the RF receiver. Its main function is to amplify the weak signal received, with a high enough gain to o...[Details]
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Abstract: H. 264 is one of the most important international standards for data compression coding. At the same time, fast motion estimation algorithms have always been a hot topic in video compress...[Details]
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The MAX6954 is a universal display driver capable of controlling multiple discrete, 7-segment, 14-segment, or 16-segment LED displays through a single serial port. This application note introduces...[Details]
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In China's electronic design and manufacturing companies, electronic engineers can currently choose from dozens of microprocessor brands, including many original brands from Europe, America, Japan, S...[Details]
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Connected cars offer automakers and Tier 1 suppliers the opportunity to introduce new features and services such as infotainment, digital key systems, authentication and vehicle-to-everything (V2X) c...[Details]
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MCS-51 uses Harvard structure, its program space and data space are separately addressed, that is, each has its own address space, and they do not overlap. So even if the address is the same, because...[Details]
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The above diagram shows a circuit diagram with a small modification to a very popular classic circuit.
Circuit Purpose:
1) +24V to +5V +/-5%
2) Can provide current above +2A.
...[Details]
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——Interview with Zhang Tianren, deputy to the National People's Congress and chairman of Tianneng Group
Li Dongmei, reporter of China Electric Power News and China Electric Power News Network
...[Details]
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1 Introduction I2C bus is a serial bus launched by Philips. The entire system only relies on the data line (SDA) and the clock line (SCL) to achieve perfect full-duplex data transmission, that is...[Details]
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The high-voltage system consists of generators, distribution cables, transformers, switchgear and electrical equipment. Here, whether the user is using it for high-voltage insulation systems of new e...[Details]
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While we've seen multiple attempts at generating real-world scents in VR environments, many have involved rather bulky wearable devices. Scientists from China have developed a more streamlined system...[Details]
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Tesla conceals the locked battery level from car owners. Where are the rules for new car manufacturers? The series of spontaneous combustion incidents have not yet subsided, and things that make T...[Details]
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On October 31, a centralized commissioning ceremony was held for the Datang Ali Energy Storage, Basu Wind Power, and Heshun Photovoltaic Projects. The Tibet Ali Independent Grid-connected Energy St...[Details]
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