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As shown in the figure, a simple high input impedance dual-wave linear detection circuit is shown . This circuit compensates for the nonlinearity of the feedback level Vf movement by adding a diode to...[Details]
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arm core: the core component for executing the assembler
rom: The code fixed by the manufacturer is used to execute after the arm is powered on. The previous code (bootloader code) in the nand...[Details]
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On August 18, the Zhongnan High-Tech Qingdao Optoelectronics Industrial Park project was successfully signed and settled in Shandong Qingdao Development Zone. According to reports, Zhongnan High-Te...[Details]
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With the country's high attention and the efforts of domestic EDA companies, the situation of domestic EDA, which has been in a "bottleneck" dilemma for a long time, has undergone new changes. As the...[Details]
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On May 31, the Shenzhen Stock Exchange officially accepted the GEM listing application of Shenzhen Amperon Technology Co., Ltd. (hereinafter referred to as Amperon). According to information, Amper...[Details]
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Illustrations from Canva This year is a lucky year for new energy vehicles. Under the trend of digital transformation, new energy vehicles have taken the lead in emerging from the shadow of the epi...[Details]
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Preface
GPS (Global Positioning System) is supported by 24 satellites and provides global, all-weather, continuous navigation and positioning. Due to its high precision, high speed, low cost a...[Details]
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Use void LCD_displayScreen in the initialization settings to display a certain color on the full screen by pressing a keyboard: while(1) { unsigned char color; color = Uart_Getch()...[Details]
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introduce
If some basic layout guidelines are not followed, the PCB design will limit the performance or reduce the reliability of the Class D amplifier. Some good PC board layout practices fo...[Details]
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The indirect addressing of TIA Portal is very different from that of S7-300/400. The indirect addressing in TIA Portal mainly uses the peek/poke instruction, which cannot be used for optimized data...[Details]
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The new inductor adopts a bottom welded lead structure, which strengthens the mechanical strength and stability and improves product reliability. August 30, 2023 - Bourns, the United States, a worl...[Details]
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introduction
LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is the originator of the concept of virtual instrument and is the world's best virtual instrument software development pla...[Details]
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The reversing anti-collision alarm system designed in this scheme adopts a combination of software and hardware, and has the characteristics of modularization and versatility. The design introduces...[Details]
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In physics teaching experiments, it is often difficult to demonstrate the microscopic phenomenon of "directed movement of electric charges to form electric current". The current flow direction demonst...[Details]
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The adjustable three-terminal voltage regulator can output a continuously adjustable DC voltage. Common products are shown in Figure 4. Among them, the CW317 series voltage regulator outputs a contin...[Details]