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On July 6, the Shenzhen Stock Exchange officially accepted the GEM listing application of Shandong Jingdao Microelectronics Co., Ltd. (referred to as "Jingdao Micro"). Jingdao Microelectronics' mai...[Details]
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Principle of automatic dimming electronic curtain circuit: photodiode D and R1, R4, R5 form a balanced bridge. When the light is appropriate, the potential of points A and B is the same. They are bot...[Details]
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Transistor cooperates with PMOS tube to control circuit switch When the STC MCU is burning, it needs to be powered off and reset before entering the burning state, which is usually cumbersome to pres...[Details]
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With the rapid development of global industrialization, the application of instruments in various industries is becoming more and more extensive, especially the integrated electromagnetic flowmeter, ...[Details]
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Infineon Technologies' latest technology enables 22 kW reference design for industrial general purpose motor drives
In the power electronics and semiconductor markets, the system ap...[Details]
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Recently, the popular game "Black Myth: Wukong" has attracted the attention of players around the world with its exquisite graphics, rich gameplay and unique plot setting as soon as it was released...[Details]
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I recently used c8051 for development. When the serial port program was moved into the project, the whole program stopped running. I added breakpoints and debugged, and found that there was a problem...[Details]
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As the world becomes increasingly intelligent, the semiconductor industry undoubtedly plays a vital strategic role. With the extension and upgrading of the industrial chain and facing a complex and...[Details]
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Motors contribute nearly 50% of energy consumption in the United States, so reducing motor energy consumption can effectively improve energy efficiency, and using advanced microcontroller (MCU...[Details]
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According to the news from Flyme's official Weibo, Flyme, which is deeply customized based on Android 10, has started recruiting for internal testing from now on, and will officially start internal t...[Details]
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A: Use serial port working mode 0 (synchronous shift register mode) Note: Set the serial port working mode to mode 0, write the data to be displayed into SBUF, the microcontroller will automati...[Details]
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This week, the three major A-share indexes showed a differentiated market, among which the Shanghai Composite Index and the Shenzhen Component Index both fell to varying degrees, while the ChiNext In...[Details]
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6. Pic MCU C language program SIM software simulation skills (2)
Since C language simulation (SIM) is very useful in learning C language programs, the author will further discuss more functions ...[Details]
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With the advent of blue LED
,
white LED
can be easily obtained by combining phosphor and blue LED
, which is the most mature white light packaging method in the industry. At prese...[Details]
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1-4-3. Calculation of energy storage inductance of parallel switching power supply The calculation of the energy storage inductor in the parallel switching power supply is basically the same as the n...[Details]
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