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1. Types of drive motors for new energy vehicles
Permanent Magnet Synchronous Motor (PMSM):
- Advantages: high efficiency, high power density, high torque, suitable for pure e...[Details]
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Automotive semiconductors are one of the fastest growing semiconductor sectors in recent years. China is the world's largest automobile producer and seller, so the Chinese market has become an import...[Details]
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Acceleration detection circuit MMA7260 is a low-cost, low-power single-chip integrated three-axis acceleration sensor designed and produced by Freescale using MEMS technology. It is powered by ...[Details]
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0 Introduction
At present, high-voltage inverter power supplies are being used more and more in technical fields such as ozone generators, sewage treatment, flue gas desulfurization, high-power...[Details]
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NCL30000 is a small and medium-sized switching power supply controller
from On Semi
, suitable for single-stage PFC LED
driver
. NCL30000 has a very low starting current of 24uA, an ...[Details]
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Under the influence of this epidemic, many global automakers have begun to experience factory closures, supply chain disruptions, sales declines, and even layoffs and salary cuts. According to data ...[Details]
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1. Circuit Working Principle
After the power is turned on, due to the differential effect of C3 and R5, CD4017 automatically resets to zero, and the socket is in a power-off state. When a person to...[Details]
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Some insulating objects (such as plastics, porcelain, etc.) can reach a stable value in an instant under the action of DC voltage. However, for electrical equipment such as generators, transformers,...[Details]
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Automotive ICs Reignite DFT Technology
As people put forward new requirements for safety-critical application devices, especially automotive ICs (integrated circuits), DFT (design for testabili...[Details]
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Recently, at the future medical special session of the second CCF-GAIR 2017 Global Artificial Intelligence and Robotics Summit, Tao Xiaodong, general manager of iFlytek's Smart Healthcare Division, d...[Details]
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The 2019 Texas Instruments (TI) China Educators Conference was successfully held in Zhuhai from November 8th to 10th. As an annual event in the field of electronic engineering education, the TI China...[Details]
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Reference: "STM32F4xx Chinese Reference Manual" RCC chapter. The STM32 clock can be roughly divided into two categories: system clock and other clocks, including a total of 5 clock sources: HSI (Hi...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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China Energy Storage Network News
: Achieve consensus through cooperation and achieve win-win results through openness. On March 31, the two-day 2016 Global Energy Internet Conference was suc...[Details]
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CNC machine tools (Computer Numerical Control Machine Tool, referred to as CNC machine tools) are automated machine tools that are controlled by computers. They control the movement and operation o...[Details]
Analog electronics
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