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When thinking about the National Day holiday, people are somewhat excited and a little nervous. The excitement is of course that after a busy period of time, I can finally have a good rest and go on ...[Details]
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RCC (RINGING CHOKE CONVERTER) is a non-fixed frequency power supply. In RCC design, the operating frequency is usually set first, such as 50K, and then the working DUTY is set at 90V input and 0.5 ...[Details]
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Neon lamp is a low-pressure cold cathode glow discharge light source, which is characterized by high starting voltage, working voltage and low working current. In the past, in various neon lamp pr...[Details]
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1. Overview STM8S provides three types of TIM timers: advanced control type (TIM1), general type (TIM2/TIM3/TIM5) and basic timer (TIM4/TIM6). Although they have different functions, they are all...[Details]
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----Ignition system wiring rules----
There are many types of automobile ignition systems, including ordinary (contact) ignition system, contactless ignition system, and microcomputer-controlle...[Details]
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ON Semiconductor Completes Acquisition of GT Advanced Technologies Strengthens ON Semiconductor’s ability to drive innovation and invest in disruptive, high-growth technologies Expanding ON Sem...[Details]
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Many high-current electrical equipment in the power system need to accurately measure the resistance value of the circuit in preventive tests and handover tests. Circuit breakers are important electr...[Details]
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Hello everyone, I am the president of the Electric Vehicle Commune. Recently, Xiaopeng Motors has become popular because of two things. The first was the stock price, which soared 33.92% in one d...[Details]
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Recently, two types of flat-panel color TVs, LED LCD TV and LED TV, have appeared on the market, and their appearances are not much different. Since LED TV is a new generation of TV with lower ene...[Details]
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Humanitarian Award
Perfusion system for automated cell secretion analysis
Challenge: Improve the throughput and reproducibility of routine analysis of pancreatic islet cell secretion in p...[Details]
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The third-order intercept point (IP3) is an important indicator for measuring the linearity of a communication system. It reflects the magnitude of intermodulation distortion when the system is interf...[Details]
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With Tesla's disruptive changes in the fields of electrification and autonomous driving technology, the development of automobiles towards electrification and intelligence has gradually become an ind...[Details]
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Method of designing beautiful sound tube preamplifier based on 6n2
Assembling a tube preamplifier is the first choice for those who want to DIY tube amplifiers.
1. Key points of tub...[Details]
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Q1: Main switch, its main function is to provide 12VSW current. Its characteristic is that Vec must be very small when saturated and its thermal resistance cannot be too large.
Q2:...[Details]
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Recently, Chengxin Zhilian has launched its innovative achievement, the CXP-FUSION micro high-precision positioning intelligent terminal, and has launched it on the market. This c...[Details]
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