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A total of 13 new products with voltage resistance of 40V to 150V have been launched, which are very suitable for industrial equipment power supplies and various motor drives. The world-renowned se...[Details]
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Another NIO car caught fire. In an underground garage in a community in Jiading, Shanghai, a black NIO ES8 suddenly emitted a lot of smoke. Firefighters arrived in time, extinguished the smoke and ...[Details]
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As liquid crystal displays are increasingly used in daily life, the variety and demand for its core component, the LCD control drive circuit, are also increasing. Usually, the test of the LCD control...[Details]
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According to Reuters, the British government enacted a new bill on Tuesday that clearly stipulates that if British telecommunications companies violate the ban and use equipment manufactured by Huawe...[Details]
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According to panel price statistics released by TrendForce in late August, the downward pressure on TV panel prices continues to increase, and the prices of 65-inch, 55-inch, and 32-inch TV panels ...[Details]
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Terminal market demand continues to be sluggish, and the overall price reduction of wafer foundries is not yet obvious. As a result, chip costs are still at a high level. IC design companies are faci...[Details]
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The CXA1238M receiver circuit diagram is shown below, and several important component parameters are explained in the circuit:
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AT89C2051 is a simplified version of the 51 microcontroller. It has simplified the P0 and P2 ports and only has 20 pins. However, it integrates a very practical analog comparator inside, which is esp...[Details]
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"We believe that a strong company can build a stronger community, and a stronger community can also build a stronger company, so giving back to society and doing more for the community has always bee...[Details]
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This article introduces a simple distance learning system controlled by a single chip microcomputer and controlled by telephone. With the help of the existing rich telephone network resources, it has...[Details]
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OPPO’s official website has launched a new phone, the A53. The 4+128GB version is priced at 1,299 yuan, and reservations are now open. The phone will be officially launched on December 21, and the 6+...[Details]
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In many electronic devices, some time-related controls are usually performed. If the system timer is used to design the clock, accidental power failure or crystal oscillator error will cause time conf...[Details]
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Samsung today (4) released its latest mobile processor, Exynos 980, which has an integrated 5G baseband. Based on advanced 8 nanometer (nm) FinFET process technology, the Exynos 980 is Samsung's fir...[Details]
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On the afternoon of October 20, image quality assessment company DXOMARK released a new testing system - smartphone screen scoring, which is used to test and evaluate the quality of smartphone ...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
Motor Drive Control（Motor Control）
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