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Without further ado, just look at the following The above are two unique codes of STM8S103. As can be seen from the figure, the key point is that the first 4 bytes are different. If the batch numb...[Details]
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Installed in the middle of the operating part, it is composed of a light-emitting diode with a driving circuit. A set of circuits is shown in Figure 1-4. The level signal is input at the L0~L7...[Details]
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Under the light of science and technology, the big model has floated from the palace of the cloud to the stage of the terminal. This historic leap not only gives data processing the wings of speed,...[Details]
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Electromagnetic flowmeters have extremely low pressure loss, no requirements on medium density, viscosity, temperature, pressure and other parameters, and low requirements on straight pipe sections. ...[Details]
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At IBC2019 held in Amsterdam, Shanghai HiSilicon Technology Co., Ltd., AVS Industry Alliance, Danghong Technology, Guangdong Ultra High Definition Video Innovation Center and Pengcheng Laboratory joi...[Details]
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Application circuit and principle of LM324
LM324 as an inverting AC amplifier
See the attached diagram for the circuit. This amplifier can replace transistors for AC ampl...[Details]
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Since the A-share market entered a bull market in early July, the market sentiment of most mobile phone concept stocks has also been ignited, and the stock prices have collectively risen. During this...[Details]
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LED large-screen displays have rapidly grown into mainstream flat panel display products with their advantages of high brightness, low operating voltage, low power consumption, miniaturization, lon...[Details]
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#include "stdio.h" #include "s5pv210.h" unsigned int *fbuf = (unsigned int *)0x42000000; char ywy ={ {0x20,0x02,0x70,0x0A,0x1E,0x12,0x10,0x12, 0x10,0x02,0xFF,0x7F,0x10,0x02,0x10,0x22, 0x50,0x22,0x...[Details]
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The project needs to use the CAN controller SJA1000 chip, and the main control chip used is ARM9, but no matter how I debug on ARM9, it doesn't work. As a last resort, I have to test whether the 51 s...[Details]
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1 Introduction Melt flow rate meter is a kind of testing instrument, which is mainly used to measure the melt mass flow rate (MFR) and volume flow rate (MVR) of thermoplastic polymers such as polyeth...[Details]
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The interface design between AT91RM9200 processor and S1D13506 display controller is introduced. On this basis, the process of transplanting μC/GUI to AT91RM9200 is elaborated in detail and an appl...[Details]
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Jiwei.com reported on October 18 (Text/Zhang Yiqun) Today, Huawei Smart Photovoltaic WeChat official account released information that Huawei has signed the world's largest energy storage project. Th...[Details]
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With the continuous development of head- up display (HUD) technology, its cost is getting lower and lower. Automobile HUD is no longer a patent of high-end cars in previous years and has become more ...[Details]
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The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]