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According to news on June 7, according to MarketWatch, a financial website owned by Dow Jones Company, global chip sales fell by more than 20% in April compared with last year. According to the re...[Details]
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The figure shows a switching power supply application circuit composed of a W317 three-terminal adjustable positive integrated voltage regulator. In the circuit shown in the figure, the PNP tube 3AX6...[Details]
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Huawei recently disclosed a new patent that may be useful for fitness enthusiasts. The Qichacha App shows that Huawei Technologies Co., Ltd. recently disclosed a patent for "a message reminde...[Details]
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The AD10242 circuit is a high-speed analog-to-digital converter (ADC) launched by the American ADI Company. With a sampling speed of up to 40MHz per second, it is the latest high-speed, high-perfor...[Details]
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The operation of 2440 real-time clock is relatively simple, the difficulty lies in setting serial communication to control the clock, read and write the clock, set the time and alarm. However, using ...[Details]
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Apple has increased production of the Apple Watch Series 6 and Wi-Fi iPad series. The manufacturers involved include Luxshare Precision for the Apple Watch Series 6 and BYD for the new iPad. F...[Details]
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With the new generation of scientific and technological revolution and industrial transformation, the development of digital economy has become an important way to promote high-quality economic dev...[Details]
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OLED Process Introduction
Indium Tin Oxide (ITO) Substrate Pretreatment (1) ITO Surface Smoothness ITO is currently widely used in the manufacture of commercial display panels. It has the advan...[Details]
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By swapping the positions of the logarithmic operation transistor and the feedback resistor, we can obtain the anti-logarithmic operation circuit, as shown in Figure 5.4-17.
When the...[Details]
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According to foreign media reports, energy storage components company Capacitech has developed CBC (Cable-Based-Capacitor) flexible cable-based supercapacitors that can be used in electric vehicles a...[Details]
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#include msp430f149.h typedef unsigned char uchar; typedef unsigned int uint; #define then (P1IN & 0X0F) #define wei_h P5OUT |= BIT5 #define wei_l P5OUT &= BIT5 #define duan_l P6OUT &=...[Details]
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As the level of enterprise information construction continues to improve, the ERP system has higher and higher requirements for enterprise product basic data. Practice has proved that in some equip...[Details]
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Gallstones are stones formed in the bile duct. For some reason, the dissolved components in bile become insoluble, forming crystals or precipitates to form stones. According to their main component...[Details]
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1.1 Project Introduction Urine volume monitoring is an important part of detecting multiple indicators of patients. It is the most direct and sensitive physiological indicator reflecting the level of...[Details]
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On October 18, the Department of Industry and Information Technology of Shandong Province announced the list of enterprises applying for national manufacturing single champions in 2024. There are 1...[Details]
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