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According to foreign media reports, on Tuesday local time in the United States, Elon Musk's aerospace company SpaceX successfully launched the Falcon Heavy carrier rocket, sending 24 satellites into ...[Details]
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——Interview with Chen Hongzhong, General Manager of Jiangsu Suzhou Power Supply Company
Our reporter Li Wei
Reporter: This year, State Grid Corporation of China proposed a strategic deplo...[Details]
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Hyundai Mobis announced on December 15 that it has successfully developed a technology that allows drivers to control the in-vehicle display screen through gestures and select the desired menu with...[Details]
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With the development of technology, the power of LED is increasing, but the cost is decreasing. The key to ensure the long-lasting brightness of ultra-high brightness LED is to use low-cost and hi...[Details]
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Today, the term "network analyzer" is used to describe tools used for various "networks" (Figure 1). For example, most people today have a cellular or mobile phone that runs on a 3G or 4G "network." ...[Details]
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LED is widely used in the industry because of its wide application and reasonable price. Whether it is holiday decorative lights or various lamps used in the home, LED drive circuits are used be...[Details]
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How much contribution can the vigorous development of nuclear power make to carbon emission reduction? Is nuclear power an economical and clean energy? "Nuclear power plants require huge investment an...[Details]
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LED driver power supply products above 5W require high power factor, low harmonics, and high efficiency. However, due to volume and cost considerations, the traditional PFC+PWM circuit is complex...[Details]
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1. ARM instruction set 1. Jump instructions: B, BL (with return), BLX, BX (with status) 2. Data transfer: MOV (general register area), MVN (bitwise negation), CMP (comparison result stored in CPS...[Details]
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New energy research institution InfoLink Consulting released a report on August 6 showing that in the first half of 2024, global energy storage cell shipments will reach 114.5GWh, a year-on-year incre...[Details]
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TV field scanning sawtooth wave voltage generating circuit
The dotted box is an RC circuit for generating sawtooth voltage. The working principle is shown in the figure below. The intermittent ...[Details]
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Nowadays, short message service is becoming more and more popular. Various telephone manufacturers are competing to design and develop short message terminal phones. In order to cooperate with the ...[Details]
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According to the working principle and output characteristics of high-precision photoelectric position sensitive detector (PSD), this paper introduces a design scheme of PSD output signal digital acq...[Details]
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The power battery system refers to an energy storage device used to provide energy for the drive of electric vehicles. It consists of one or more battery packs and a battery management (control) sy...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]
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