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With the development of power electronics technology, high-power and high-current DC power supplies are required in many occasions. The DC fast-controlled power supply used in the magnetic confinem...[Details]
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1 Introduction
In recent years, with the rapid economic growth and the continuous improvement of people's living standards, the packaging industry, as one of the traditional indust...[Details]
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Reasons for noise in conference audio
(1) Circuit noise inside the device
Audio equipment has an indicator - signal-to-noise ratio. Due to the electrical noise generated by internal elect...[Details]
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NXP Semiconductors NV (NASDAQ: NXPI), the world's largest supplier of automotive semiconductors Today, the company and Momenta, a Chinese autonomous driving software solutions provider, announced th...[Details]
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The relationship between "AEC-Q" certification and ISO26262 functional safety certification I found that many people are confused about the relationship between "AEC-Q" certification and ISO26262 f...[Details]
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"The wind suddenly rises, rippling the spring water in the lake."
The "ubiquitous power Internet of Things" recently proposed by State Grid has become popular. The huge market space it has rel...[Details]
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Enhanced, low-cost touch-based user interfaces are a valuable feature for a wide range of consumer, medical, automotive, and industrial devices. In many consumer applications, designers prefer capa...[Details]
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If the PWM output of the STM series microcontroller is turned off, for example, by using TIM1_CtrlPWMOutputs to stop the output, the level is in an uncertain state. It depends on: 1. Characteristics ...[Details]
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The serial port of the 51 single-chip microcomputer is a full-duplex serial port. It can send data and receive data at the same time.
When the serial transmission is completed, the flag bit TI will b...[Details]
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Audi is a brand that has taken car lights to the extreme. It is known as the "Four-Ring Light Factory". There are endless jokes about Audi headlights. "When I was waiting for the red light at the int...[Details]
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Microsoft's Xbox Series X has been on the market for quite some time, and current news indicates that its first upgraded version may be coming soon. A video posted by insider @Bradsam (currently t...[Details]
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The 2016 China International Solar Power Expo was held in Beijing from March 29 to 31. Taking advantage of this exhibition, Sungrow launched its new 50kW string inverter SG50KTL to the world.
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Crank press is a common metal forming equipment, widely used in automobile, aviation, shipbuilding, machinery manufacturing and other industries. It has the characteristics of simple structure, con...[Details]
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Introduction
The common cup-type and vane-type wind speed and direction instruments have inherent defects in their mechanical structure, so they are not very sensitive when measuring low wind spee...[Details]
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In December last year, COMAC delivered the first medium-range passenger aircraft C919 to China Eastern Airlines. In May this year, C919 successfully started commercial flights by China Eastern Airlin...[Details]
Power technology
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