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On the morning of February 28, the launch meeting of the "7.2 100 MW Dynamic Reconfigurable Battery Energy Storage Technology (Common Key Technology)" (2023YFB2407900) project of the National Key R...[Details]
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The winners of the fourth Intel Artificial Intelligence Global Impact Carnival were announced recently.
The theme of this year's carnival is "Make AI Ubiquitous and Benefit Everyone", in orde...[Details]
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#include"reg51.h" #include"intrins.h" #define uchar unsigned char #define nop() _nop_(); sbit clk=P1^6; sbit data_i=P1^4; sbit data_o=P1^5; sbit cs=P1^2; //此程序A TO D为CH1 uchar read_adc(void)...[Details]
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In the global foundry market, TSMC is the largest, with leading production capacity and technology, and a market share of over 50%. Samsung has taken more than 20% of the market share, and its advanc...[Details]
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How to improve the battery energy efficiency ratio of IoT devices by extending life and reducing weight In a world where everything is connected, IoT plays a vital role by connecting different sens...[Details]
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Small active speaker circuit diagram
This circuit is suitable for computer speaker active amplifier or Walkman power connector, with the characteristics of simplicity and reliability, cheap an...[Details]
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Since the 1980s, my country has accelerated the pace of formulating national standards for electromagnetic compatibility. In June 1988, the national standard "GB9254 1988" equivalent to "CISPR22:1985"...[Details]
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If 2023 is the first year of the concept of humanoid
robots
, then 2024 will be the beginning of the bayonet fight.
Humanoid robots are so beautiful that giant companies are betting ...[Details]
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3D layout principles
1. Basic principles
Appearance
1) The layout should be reasonable and neat, and as horizontal and vertical as possible
2) The appearance of the wiring harne...[Details]
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(1) The transistor + pull-up resistor method
is a bipolar transistor or MOSFET, with a pull-up resistor connected to the positive power supply at the C/D pole. The input level is very flexible, and...[Details]
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In order to better monitor the operating status of the electronic circuit industry, analyze industry development trends, and promote high-quality development of the electronic circuit industry, the C...[Details]
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With the development of mobile and portable communications,
wireless local area networks
(WLANs) are becoming increasingly popular. The access to wireless local area networks in embedded system...[Details]
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LCD display backlights, general lighting fixtures, street lights, etc. require multiple high-brightness LEDs to be driven simultaneously. These LEDs need to be connected in series and parallel co...[Details]
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For European companies, the key challenge this year is the settlement of carbon emissions in 2021. Daimler plans to increase the proportion of xEVs from 2% to 9% this year and double the installation...[Details]
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The vivo X60t Pro+ flagship phone has been officially released, which is the latest member of the X60 series. The vivo X60t Pro+ has a 6.56-inch curved-edge AMOLED display. It offers a 19.8:9 aspec...[Details]