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introduction
In the new energy vehicle system, whether it is hybrid electric vehicle (HEV) or electric vehicle (EV), it is inseparable from the power battery as an energy storage medium. A...[Details]
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(1) Working principle of CV/CC power supply CV/CC power supply is usually a power supply constructed based on the linear regulation principle. Figure 1 is its typical circuit. In the figure, the er...[Details]
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The MCS-51 series microcontroller has only one full-duplex serial port, which can realize serial asynchronous communication and can also be used as a synchronous shift register, but it cannot reali...[Details]
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We know that when using third-party code, they may give you a Lib file. At this time, as long as they provide you with a header file, you can call the functions in the Lib file through the Lib file a...[Details]
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1. Main ideas Original signal: OrgSig Signal length: DWT_SIG_LEN Wavelet decomposition level: N Similar to MATLAB, wavelet decomposition generates two arrays DWT_L and DWT_C, but the defi...[Details]
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The U.S. government is tightening restrictions to make it harder for American companies to help China roll out superfast cellular networks. But companies from its ally Japan are driving and profiting...[Details]
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introduction
Power LED is a key device in the development process of solid-state lighting. The performance of power LED is greatly affected by junction temperature. The temperature rise effect...[Details]
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In view of the low speed, high torque and low noise operation requirements of permanent magnet propulsion motor, its control should have good low-speed performance
Based on the maximum torque/curren...[Details]
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The tube amplifiers made by many friends are not ideal. There are two main reasons for this:
1. Since the knowledge of tube circuits and their applications was only available in textbooks in the 1...[Details]
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CAN H is short-circuited to the power supply (positive pole). When a CAN H short-circuit occurs to the power supply (positive pole), the entire CAN network may be unable to communicate or a related...[Details]
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China Energy Storage Network News:
The cumulative number of registered users has exceeded 60,000, 23,000 energy-consuming enterprises have settled in, and 838 service providers have been ca...[Details]
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1. Introduction
This article describes the design of a radio station data acquisition and control system using MTU (Master Terminal Unit) and RTU radio telemetry technology using AVR microcontr...[Details]
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The car's accelerator pedal position sensor converts the amount (angle) of pedal depression into a voltage signal, thereby providing the engine control unit with a signal of the actual opening angle ...[Details]
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Some time ago, our editor-in-chief Lao Bai went to the United States to experience Tesla FSD. As the legendary ultimate smart driving BOSS, you can take a look at its strength first. Not long after...[Details]
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The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]
DSP and ARM Processors
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