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The P3 port has two functions: In addition to being used as I/O (it has a pull-up resistor inside), it also has some special functions that are set by special registers. For specific functions, ...[Details]
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1 Introduction Flow parameter is one of the four most important parameters in the process of industrial production detection, and it is also the most difficult parameter to measure. At home and abroa...[Details]
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On the afternoon of December 14, technology company OPPO held a two-day "OPPO Future Technology Conference 2021" in Shenzhen. The protagonists of today's conference are self-developed chips and a n...[Details]
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June 26 news, according to media reports, there have been reports recently that Tesla may be considering stopping production of this model of battery at the Texas Super Factory because the energy d...[Details]
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Stm32 pin general application:
ANALOGINPUT_AIN -- Apply ADC analog input, or save power in low power mode.
Floating input_IN_FLOATING——Can be used for KEY recognition, RX1
Open drain output_Out...[Details]
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Researchers at King’s College London are using the NVIDIA Cambridge-1 supercomputer and MONAI to create a treasure trove of open-source synthetic brain images, accelerating the use of AI in healt...[Details]
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The hardware schematic diagram of AT24C series programming on enhanced PIC experimental board is shown in the figure below. U7 is the 24C02 chip on the experimental board, SDA is connected to the RB5...[Details]
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The power supply
used in the portable B-ultrasound system
is relatively complex. The power supply of the external adapter and battery must be converted into
the voltage
required by ...[Details]
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NetEase Mobile News, Beijing time, April 21, 2021, I want to tell you a good news, Apple's spring new product launch conference is finally! Finally! Finally held! Why this conference, which should ha...[Details]
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On August 4, Huafeng Testing & Control disclosed an investor survey report, answering investors' questions on gross profit margin, market layout, and R&D investment. Judging from the situation of the...[Details]
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introduction
With the rapid development of the market economy, automobile transportation has become an indispensable part of the cargo transportation process. In order to obtain more economic ...[Details]
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With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy sou...[Details]
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On February 19, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, and his delegation visited State Grid Jibei Electric Power to investigate and guide ep...[Details]
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Foreword
This standard is equivalent to ISO3070:1987 "Corrugated fiberboard-Determination of edge crush resistance".
This standard is a revised version of GB6546-86 "Determination of edge crus...[Details]
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A phase-locked loop (PLL) uses a phase detector to compare a feedback signal to a reference signal, locking the phase of the two signals together. While this property still has many applications, PLL...[Details]