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Today (December 9), digital blogger @熊猫很 suddenly revealed some of the configurations of the iQOO 9 standard version to be released in early 2022, and revealed that the iQOO 9 will be equipped with t...[Details]
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1. Introduction Timer and counter are two names, but in principle they are the same, both count pulses, the difference lies in the clock source, if it comes from the internal clock signal, since the ...[Details]
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Modern fire science research shows that the heat release rate of materials is an important factor in fire hazard analysis. It not only plays a decisive role in the development of fire, but also af...[Details]
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1 Introduction In recent years, embedded systems have developed rapidly, and the event-triggered programming method using the 51 single-chip microcomputer dead loop has gradually failed to meet the r...[Details]
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Recently, Laizhou's first energy storage demonstration project, Laizhou Nanlu Huadian Energy Storage Power Station, was officially put into operation after intensive grid-connected commissioning. This...[Details]
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At present, most of the long-delay thermal tripping test schemes adopted in China are to directly apply a voltage to the circuit breaker through a transformer to obtain the test current. During the...[Details]
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Principle of automobile intelligent power generation function
The battery is an important part of the car. Its function is to supply electricity to the starter, and to supply electricity to th...[Details]
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According to Economic Daily News, Japan Display (JDI), a major Japanese panel manufacturer, announced that it will receive an additional 44.69 billion yen (US$406 million) in financial aid from Japan...[Details]
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Leading CPU makers AMD and Intel left the Russian market in late February after Russia invaded Ukraine, and it's not easy for Russian PC makers to get the chips they need. There are several Russian...[Details]
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Linearity
Indicates the corresponding relationship between actual flow rate and gas output. It is also often called the characteristic curve of the flow meter, which is approximately a straight line....[Details]
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Introduction High quality and innovation do not have to come at a high price. The R&S®FPC spectrum analyzer offers excellent performance at an affordable price. It is engineered in Germany and uses t...[Details]
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The compact flagship mobile phone Xiaomi 12 will be officially released on December 28, and the latest revelations have revealed the specific configuration of this new phone. According to Xiaomiui,...[Details]
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Like most test tools, modern digital storage oscilloscopes (DSOs) have evolved to meet the needs of designers and test engineers, balancing performance, features, and usability. However, its three ba...[Details]
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Verizon, the second largest operator in the United States, has launched a wireless charger that uses the most popular Type-C input. The input uses CYPD-2122 to obtain the required input voltage, wh...[Details]
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1. Introduction UPS (Uninterruptible Power System) AC power supply is increasingly widely used in various fields of the national economy. This article will introduce a practical and simple online UP...[Details]