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The C160 current clamp has the advantages of the C30 series of old product current clamps. On this basis, it has been improved in terms of safety, practicality, ergonomics and measurement performance...[Details]
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According to the WeChat official account of Huawei Machine Vision, from June 22 to July 3, 2020, the 16th Study Group of the International Telecommunication Union (ITU-T SG16) held a plenary meeting,...[Details]
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云计算,智能手机和LTE服务使网络流量显著的增加。为了支持这些增加的流量,IT设备,如那些用于数据中心的高端服务器的速度必须增加,这对信号完整性测试的工程师提出了挑战,因此需要更先进的测试仪器,例如矢量网络分析仪(VNA),如下图1中所示。 Cost/Performance Tradeoff Higher data transfer rates introduce new design c...[Details]
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Beginners often don't understand fuses. AVR chips use fuses to set the clock, boot time, enable some functions, BOOT area settings, and of course the most troublesome bit for beginners. If you don't s...[Details]
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In order to further implement the spirit of the Party Central Committee and the State Council on transforming government functions and deepening the "delegation, regulation and service" reform, the M...[Details]
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DigiKey, the world's leading distributor of commercial off-the-shelf technology components and automation products with rich product categories and fast delivery, recently announced that it has expan...[Details]
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Description of the program: Exterior lighting plays an important role in the safety of vehicle occupants and other road users. Today's cars use different types of lights (such as halogen, xenon or ...[Details]
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Since the outbreak of the epidemic, the automotive industry has continued to be affected by the "chip shortage". With the accelerated development of intelligent connected vehicles in the future, the ...[Details]
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From December 10 to 11, the 2020 China Integrated Circuit Design Industry Conference was held in Chongqing. On December 11, at the special forum on "Capital and IC Design Industry", Qi Yaoliang, mana...[Details]
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Problem introduction Before understanding the basic concepts, let’s look at three questions: 1. Which interrupt do you want to use? 2. What are your desired trigger conditions? 3. What do you hope to...[Details]
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Typical feedback circuit with optocoupler primary/secondary isolation
During startup, output voltage overshoot is a common problem. This is caused by the voltage feedback loop configured as an i...[Details]
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Valve-regulated sealed lead-acid batteries (hereinafter referred to as valve-regulated batteries) are widely used in practical applications due to their features of saving investment, easy ins...[Details]
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With the rapid development of microelectronics, brain-computer interface (BCI) technology has emerged. It is a connection path established between the human (or animal) brain and external devices. As...[Details]
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Energy and electricity are important basic industries related to national security and the lifeline of the national economy, and are one of the heaviest traditional industries in the national econo...[Details]
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1. Overview
CNC (Computer Numerical Control) machine tools are automated machine tools controlled by computer programs and are widely used in metal processing, mold manufacturing and other fie...[Details]