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1. The natural gas flow meter has high accuracy, small pressure loss, low starting flow, automatic tracking and compensation of temperature, pressure and flow, battery power supply, can output a vari...[Details]
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The revised Japanese Electrical Appliances and Materials Safety Law will be implemented from July 2012. After this revision,
LED
bulbs have also become the applicable objects of this regula...[Details]
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With the development of information technology, wireless communication has become popular, but our usual monitoring method is still contact-based. The disadvantages of contact-based monitoring...[Details]
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Simulation diagram proteus7.8 and above Program compiler: keil 4/keil 5 Programming language: C language Design number: S0057 1. Main functions: Based on 51 microcontroller AT89C51/52 (common to 51 c...[Details]
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1 Introduction
In recent years,
power supply
products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home...[Details]
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Apple today pushed the watchOS 8.6 Developer Preview Beta 3 update (internal version number: 19T5562f) to Apple Watch users. This update was released 7 days after the last release. To install th...[Details]
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Abstract: Based on the working principle of the traveling wave ultrasonic motor drive system, a push-pull intelligent high-frequency drive power supply is designed using modern switching power supp...[Details]
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Recently, Peng Lei, the founder and CEO of Shanghai Brain Tiger Technology Co., Ltd., gave a wonderful speech on "Brain-Computer Interface: Connecting the Brain to the Future" at the second Nandu Ri...[Details]
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1. The fully automatic charger introduced here can charge NiCd or NiMH batteries. When charging, you only need to set the upper and lower limits of the battery charging voltage, and the charger wi...[Details]
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Looking back at 2021, major Internet and technology giants have entered the autonomous driving industry and accelerated the layout of the autonomous driving industry. With the continuous influx of ca...[Details]
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Preface
As the penetration rate of new energy vehicles gradually increases, high-power fast charging has become the main way to solve the pain point of new energy vehicle endurance. High-power...[Details]
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1 Introduction
Wafer transfer equipment, also known as wafer equipment front-end module (EFEM), is an important sub-segment of equipment. This type of equipment is basically monopolized by...[Details]
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When I was working on the host computer, I wanted to use a stop button to control two parallel loops, as follows
At that time, I failed to use the stop button in Boolean as a local variable, an...[Details]
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Not long ago, there were reports that Huawei will soon release its first mobile phone with a pop-up camera. Now, the hands-on pictures and offline posters of this phone have been exposed, and its nam...[Details]
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According to sources, Alibaba Pingtou Ge is developing a dedicated SoC chip, which will be used in the MOC card, the core component of the new generation of Alibaba Cloud Shenlong servers, to promote...[Details]