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To achieve innovation
and stand out from the competition
The mobility industry is growing rapidly. By 2023 , the market is expected to be worth nearly $30 billion, and in the nea...[Details]
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As the sub-center of the Yangtze River Delta city cluster, Hefei, Anhui, has firmly grasped the pulse of high-quality innovative development in recent years and focused on building a national compr...[Details]
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According to the EU official website, the Lithium-Sulfur Battery for Electric Vehicles (ALISE) project, Europe's most critical lithium-sulfur battery research project supported by the EU's Horizon 20...[Details]
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DCM Overview
DCM is internally a DLL (Delay Lock Loop(?) structure, the adjustment of clock offset is formed by long delay lines. There is a PHASESHIFT (phase shift) in the DCM parameter...[Details]
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Recently, with the rapid deployment of Inner Mongolia Mobile's 5G network in Hohhot, various industry smart applications based on 5G networks have also emerged. For power companies, smart grid syst...[Details]
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In recent years, under the influence of multiple factors such as the impact of the epidemic, international trade protectionism, and the outbreak of war, the shortage of automotive chips has been "c...[Details]
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The vector interrupt response process of 44B0 is that after the interrupt occurs, the chip will automatically jump to 0x00000018 to execute instructions
ENTRY
b ResetHandler ; 0x00
b HandlerU...[Details]
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FB 467 FB_Motor_AMX_VR+FB 364 FB_SEW_AMX_VR
FB 467 FB_Motor_AMX_VR
The module is used to control motors (turntable motors, centering motors, etc.) and FB_SEW_AMX_VR of FU drives (Mo...[Details]
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As the frequency bandwidth of wireless broadband systems becomes wider and wider, the performance requirements of base stations are also getting higher and higher. As one of the key components in b...[Details]
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When I first used the iPhone 12 Pro, my first impression was a complex mixture of the feel of previous iPhone generations. On the one hand, the flat body makes the iPhone 12 Pro feel like an iPhone...[Details]
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In the development of using pwm to drive the buzzer, the pwm is always at a low potential after it stops outputting, so the buzzer still consumes 70mah of current even though it is not working. There...[Details]
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3 Phase sequence adjustment principle
Assume a, b, c are the three-phase terminals of the power grid, a′, b′, c′ are the three-phase input terminals of the rectifier, and the connection me...[Details]
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"Make a good car, make a good car that is recognized by the market, has vitality and core competitiveness." This is Wang Yunzhong's career ideal, simple but full of energy. As the chief engineer of...[Details]
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With the development of science and technology, people have higher and higher requirements for automobile controllability, comfort and reliability. Traditional automotive electronic technology mo...[Details]
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With the increasing requirements for the steady-state and dynamic characteristics of switching power supplies, the PWM control method in switching power supplies has also experienced great developmen...[Details]
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