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How to identify, employ and train people is a science. When faced with Huawei's recruitment of fresh PhD graduates with an annual salary of one million, individuals should be aware that what Huawei "...[Details]
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This paper summarizes the characteristics of several common road lighting test technologies and methods, and focuses on introducing a simple and efficient single-lamp actual measurement synthesis tes...[Details]
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Abstract: When the load power of a three-phase AC motor is low, the motor operating power factor is also low. Properly adjusting the motor terminal voltage can improve the power factor and reduc...[Details]
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In the traditional high-frequency transformer design, due to the limitation of the core material, its operating frequency is relatively low, generally around 20kHz. With the continuous development of...[Details]
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As an important gateway for DSP chips to exchange data with the outside world, the quality of the external memory interface directly affects the adaptability and control function of DSP. At the sam...[Details]
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On March 29, 2016, the China International Solar Power Application Exhibition, including the "China Photovoltaic Four New Exhibitions" and the "China Solar Thermal Four New Exhibitions", opened gra...[Details]
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0 Preface
In industrial distance measurement, non-contact distance measurement is often used due to work requirements and complex environments. Laser, infrared and ultrasonic waves are the most com...[Details]
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Since many people always ask this question, here is a summary document for your reference. It must be explained here that the following steps are all for Linux systems, not WinCE. You may notice that ...[Details]
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The addressing method of NAND Flash is closely related to the memory organization of NAND Flash. The data of NAND Flash is stored in the memory cell in the form of bits. Generally speaking, o...[Details]
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1 Introduction
In power plants and substations, reliable DC power is generally required to power control, signal, protection, automatic devices, emergency lighting and AC uninterruptib...[Details]
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What is Power Monitoring Software
Power monitoring software is used in conjunction with an uninterruptible power supply (UPS) to improve its performance. When using an UPS, users can use this ...[Details]
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//T2 interrupts every 50ms to generate a time reference, P1 port outputs field code, P2 port outputs word code, and dynamically displays hours, minutes, and seconds.
#include reg52.h
#define uchar ...[Details]
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Taking digital oscilloscopes as an example, many users may know some traditional indicators of oscilloscopes, such as bandwidth, sampling rate, memory depth, etc., and even appear in the selection of...[Details]
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Keysight Technologies Signal Generator (Signal Source) Avoid front-end damage caused by the signal source output level setting. Reflection of the output signal or external bias may cause front-end o...[Details]
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my country's new energy vehicle industry is developing rapidly. High-power charging can meet consumers' demand for fast charging and is an important development direction of electric vehicle chargi...[Details]
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