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As the core component of new energy vehicles, the electric drive system has an important impact on the vehicle's power, economy, comfort, safety and life.
In the electric drive system, t...[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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The network graphics of the power system is the basis of power system analysis. Based on the experience of predecessors, this paper introduces the OOA model and design ideas of the object-oriented ...[Details]
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At present, there are many existing automotive bus standards, among which the CAN bus and J1850 are widely used. These buses all use special data harnesses, and the requirements of the ECU units of...[Details]
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A handheld automobile engine tachometer is an instrument used to detect the instantaneous speed of an automobile engine. It generally includes two types of tachometers: a gasoline engine tachometer fo...[Details]
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1 Overview
In this article, we will discuss the transmission process of the voltage pulse wave generated at the motor winding end in the motor winding, and introduce in detail the impact on th...[Details]
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Linear regulated power supplies have always been popular in low-power applications due to their simple circuits and low cost. This linear regulated power supply requires only a few components and i...[Details]
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Think of a passenger car as a collection of electronic control units (ECUs) spread across the length and width of the car, using different networks to talk to each other. When more advanced automotiv...[Details]
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According to industry insiders, due to overcapacity, global LED chip supply is expected to exceed demand by 15-18% in 2019 and by more than 10% in 2020. Sources said the oversupply trend is mainly ...[Details]
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There are several reasons for choosing a 48V inverter , such as small current, very good stability, low temperature, no damage to the battery and extended battery life, etc. Some netizens think that ...[Details]
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As Huawei's smartphone share has dropped sharply due to the US ban, the shipments of its processor supplier HiSilicon have also shrunk. Ziguang ZTE is expected to leap to become the third largest sup...[Details]
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Electromagnetic flowmeter is a commonly used flow measurement instrument, mainly composed of magnetic circuit system, measuring conduit, electrode, shell, lining and converter. Do users know the six ...[Details]
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0 Introduction
Data acquisition and control system is a closed-loop control for real-time acquisition, testing and feedback control of various physical quantities in production processes or sci...[Details]
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For a digital multimeter with capacitance measurement function, you can use the capacitance range to measure the equivalent capacitance of the inductor, and then calculate the inductance using the fo...[Details]
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Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]
Microcontroller MCU
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