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The variable frequency transformer characteristic comprehensive tester is an innovative CT and PT test instrument developed based on the traditional transformer volt-ampere characteristic ratio and...[Details]
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In the near future, white LEDs are likely to reach 200lm/W, becoming the most efficient light source in history, and their prices will be lower than fluorescent lamps and approaching incandescent ...[Details]
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A recent report from Taiwan claims that Samsung's supply chain partners and suppliers are preparing to develop heat pipe cooling solutions for Samsung's smartphone series starting in 2022. Specifical...[Details]
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Many people want to learn ARM after learning MCU, but they don't know how to learn. Now Lingyang Education ARM Training Network lists the steps for learning this aspect. The learning steps based on ...[Details]
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Remember a plot in the sci-fi drama "Black Mirror" - the world runs on the energy generated by humans riding bicycles. Columbia University has recently conducted a similar study on human energy col...[Details]
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Compared with traditional thermometers, the digital thermometer introduced in this design has the advantages of easy reading, wide temperature measurement range and accurate temperature measurement. ...[Details]
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A £55 million (US$67.8 million) fund has been earmarked for five projects in the UK to develop next-generation battery energy storage technologies.
The government-led Faraday Insti...[Details]
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Intel Corp.’s processor market share could hit a new low next year, largely because of Apple Inc.’s decision to move away from Intel processors in its Mac computers and toward its own processor, Appl...[Details]
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Recently, Sony Corporation of Japan and NTT DOCOMO, a well-known Japanese mobile communications operator, announced that the two parties will cooperate to test Sony's driverless concept car - Cart SC...[Details]
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The previous articles introduced the GPIO port operation, serial port operation, and interrupt operation of STM32 F103C8. Today's article briefly introduces the DMA operation of STM32. This article...[Details]
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Satellite communication has many advantages such as long distance, large capacity, and multiple services. It is now attracting more and more attention and favor from people. It ha...[Details]
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With the overall downturn in China's auto market and sluggish growth in the new energy vehicle sector, NIO, the leader of new car-making forces, has once again become the focus of attention. In the...[Details]
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When using the ADC function of a microcontroller to sample data, it is usually sufficient to use the average value for calculation, but when calculating power, the effective value is needed to calcul...[Details]
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Delay systems or delay lines are widely used in radar, navigation, communication and other fields. This paper introduces the development of a delay system based on fiber transmission, which overcomes ...[Details]
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Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and...[Details]
Analog electronics
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