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At the beginning of the year, the EMB (electromechanical braking system) field has received good news one after another.
First, at the beginning of the year, the China Association of Aut...[Details]
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1 Introduction High-voltage transmission lines and tower accessories have been exposed to the wild for a long time. They are affected by continuous mechanical tension, electrical flashover, and mater...[Details]
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On the 27th, our city held a work meeting to study the construction of parking facilities, and specially arranged the construction of parking lots, charging piles, and hydrogen refueling stations. ...[Details]
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Over the past few weeks, various reports about the Google Pixel Watch have appeared online, and the company's first smartwatch has recently appeared on a well-known certification website. Google's ...[Details]
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The core system of smart home is an intelligent detection and control system based on wireless communication transmission system, and wired communication technology is used as a partial supplement ...[Details]
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This article analyzes and calculates
the switching
loss in detail, and discusses the actual
turn-on process and natural zero voltage turn-off process of the
power
MOSFET, so that
...[Details]
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The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/subroutines. The stack pointer always points to the top of the stack. Note that the AVR ...[Details]
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The addressing mode is for the source operand. 6.1 Immediate addressing The source operand is an immediate value Immediate number: The number starting with the # sign in the opcode is the immediate...[Details]
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Temperature and relative humidity measurements are required in many different product applications, and a large number of digital sensors have been developed to meet this need. Honeywell has studied ...[Details]
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Introduction There are many relays used for power switches in modern electronic equipment. However, during the switching process, it is often accompanied by contact bounce and jitter processes of ...[Details]
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Lithium-ion batteries (LIBs) have become the cornerstone of portable electronics, electric vehicles , and the alternative energy economy due to their long life, good energy storage performance, high ...[Details]
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DSP technology is widely used in various fields, but the traditional digital signal processor has a low data processing speed due to its sequential operation, and lacks flexibility in functional reco...[Details]
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Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
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Some people think that Apple has run out of ideas for this year's iPhone 11 series. Except for chips and iOS systems, none of them will be surpassed by domestic mobile phones. In fact, that is wrong....[Details]
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Recently, there have been continuous news about the use of MLED in vehicles. Changan Qiyuan E07 uses Jufei Optoelectronics COB; Zeekr 7X uses Ruifeng Optoelectronics' Mini LED backlight vehicle scr...[Details]