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China is the world's largest new energy vehicle market, and the future of domestic power semiconductors is promising. In the first half of 2022, China's new energy passenger vehicles accounted for ...[Details]
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To correctly and effectively select flow measurement methods and instruments, you must be familiar with the instrument and the characteristics of the flow meter used, and also consider economic facto...[Details]
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TL431 Functional Introduction
The reference voltage and feedback circuit of this design are completed by the commonly used three-terminal voltage regulator TL431. In the application of the ...[Details]
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1. Usage
(1) Zero adjustment. Place the meter horizontally and check whether the pointer is at the starting point of the scale before use. If it moves, adjust the zero adjuster to return it to the ...[Details]
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Abstract: The system uses CY7C68013 and its configuration chip EEPROM to complete the function of the USB interface part, and uses ACT8990 to complete the boundary scan part. In order to complete s...[Details]
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Before understanding the interrupt subsystem, we must first understand the concept of interrupts. You are reading a book and the phone rings. What will you do? I believe most people will do this: mar...[Details]
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There are many types of domestic digital multimeters. When purchasing, you can determine the type based on actual needs. For example, if you want to measure voltage, current and resistance, you can...[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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Recently, a Samsung phone with model number SM-A217F appeared in the Geekbench database, and its Exynos 850 processor was exposed: 183 points for single-core and 1074 points for multi-core. ...[Details]
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According to foreign media reports, in late May 2019, Apple released a patent application report for the Titan project, including a new suspension and high-end haptic system to improve the driver's s...[Details]
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1 Introduction
Structured light sensors are visual sensors that have been used earlier and developed more maturely. Therefore, this system uses structured light sensors to collect images and s...[Details]
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source code: /* * _3.c * * Created: 2011-4-5 11:34:29 * Author: xmphoenix.fish */ #include avr/io.h #include util/delay.h #define F_CPU 8000000UL const unsigned char table ={0x3f,0x06,0x5b,...[Details]
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Murata's first commercialized 3225-size wire-wound common mode choke coil for power lines that supports large current (maximum 1.2A) and wide bandwidth
Murata Manufacturing Co., Ltd....[Details]
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In the field of electronics, the main objects of measurement are components and circuits, which are all physical quantities. As long as the circuit is designed using Ohm's law, both AC and DC circuit...[Details]
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With the continuous improvement of people's living standards and the development of intelligent home appliances, the smart home appliance market will continue to accelerate in the future, and t...[Details]