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1 Contents of electronic measurement Energy measurement Electrical signal characteristic measurement Circuit component parameter measurement Performance measurement of electronic equipment Non-elec...[Details]
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1 Introduction The continuous improvement of the technical level of vehicle electronic equipment has become one of the important signs of the development of modern automobiles, and vehicle navigation...[Details]
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Recently, Beijing Panhua Hengxing Technology Co., Ltd. (Panhua Hengxing for short) released a high-performance 3U PXI 8-slot backplane - PS PXI-3024.
The backplane has 7 PXI peripheral slots ...[Details]
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The crankshaft position sensor is also called the engine speed sensor. It is one of the most important sensors in the engine centralized control system. It is used to detect the signals of the piston...[Details]
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In the IC card public telephone system, online public telephones have gradually gained people's favor due to their high confidentiality and strong scalability. This public telephone system is place...[Details]
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On June 11, Huami Technology held its 2019 summer new product launch conference in Beijing, officially launching two new flagship products for smart calls and health monitoring. Both products are equ...[Details]
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It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]
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The diode mode of the multimeter is mainly used to measure the forward voltage drop of the diode, while the buzzer mode is also called the on-off mode, which mainly measures the on-off of the circuit...[Details]
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Flash module organization The memory is organized into program memory blocks, data EEPROM blocks, and information blocks. The program memory block is divided into 4 KB sectors, each sector is further...[Details]
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1. The influence of filament voltage amplifier
As shown in Figure D--1, there is a capacitor Cf between the grid and the filament of the electron tube. The 50 Hz AC filament voltage will cause...[Details]
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With the development of power electronics technology, the requirements for signals are getting higher and higher. In some cases, the frequency, phase and distortion of the signal are required to be...[Details]
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From January 7th to 12th, local time in the United States, at the CES 2024 exhibition, BOE Precision comprehensively demonstrated the innovative empowerment of automobile cockpits by a variety of cut...[Details]
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Pittsfield, Massachusetts - December 6, 2011 - Today, SABIC Innovative Plastics, a business unit of Saudi Basic Industries Corporation (SABIC), announced the launch of a new high-performance Lexan ...[Details]
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On April 18, Chen Shaomin, Managing Director of Beijing Hanergy Investment and Visiting Professor of Fudan University/Shanghai Jiaotong University, was a guest speaker at the fourth "Jiwei Live Broad...[Details]
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How much do you know about the coordinate system of robots? Do you really know how to use the coordinate system? Let me show you how to analyze the coordinate system of robots! (Using ABB robots as...[Details]