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Earlier, according to a report by Taiwan media Economic Daily, TSMC's 5nm process has won five major basic customers: Apple, HiSilicon, AMD, Bitmain and Xilinx. However, some industry insiders refute...[Details]
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Wireless alliances to participate in IoT connectivity roundtable discussion at Works With 2021 Leading experts from the Bluetooth technology, connectivity standards, Wi-SUN and Z-Wave alliances ...[Details]
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An assembly program that controls the brightness/darkness of LEDs with one button. When the computer is turned on, the first time the first switch is pressed, the 8 LEDs light up, the second time the...[Details]
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A Bode plot with three poles and one zero will be used to analyze the gain and phase margin. Assuming a DC gain of 80dB, the first pole occurs at 100Hz. At this frequency, the slope of the gai...[Details]
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;This program uses the microcontroller's P1 port to connect eight LED lights to make a marquee test. The eight LEDs li...[Details]
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From the perspective of information theory, an image is a source of information, and the data describing the source is the sum of the amount of information (source entropy) and the amount of informati...[Details]
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Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
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Network analyzer is the most important and widely used high-precision intelligent test instrument in the field of microwave and millimeter wave test instruments. It enjoys the reputation of "King of ...[Details]
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On May 30, OPPO released the Reno Z mobile phone in Hong Kong. At that time, the price of the phone was 2,499 yuan. Now on June 28, we went to OPPO's official website and found that the price of the ...[Details]
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introduction Stage lighting effect design is an important part of stage scene design. At present, various new lighting equipment used in China, such as color changers, dimmers, computer lights, etc.,...[Details]
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Following the US government's ban on products from Chinese telecommunications giants Huawei and ZTE, the Wall Street Journal reported on the 7th that US lawmakers proposed a ban on the purchase of Ch...[Details]
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"Smart cars, smart roads" describes the smart transportation system of vehicle-road collaboration, from smart connected cars with keyless start, intelligent assisted driving and rich entertainment an...[Details]
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Today, Qualcomm held the 2019 Snapdragon Summit in Hawaii, USA. At the conference, Qualcomm announced the second-generation 3D sonic display fingerprint sensor, called 3D Sonic Max. It is reported ...[Details]
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Today's laptops are becoming ultra-thin, and the biggest design challenge this design trend brings to system engineers is the ultra-thin power adapter. How to design a power supply that can be ins...[Details]
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The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to adjust the speed of the motor to meet the needs of different processes and equip...[Details]