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On February 4, the Inner Mongolia Development and Reform Commission and the Department of Industry and Information Technology issued a notice on adjusting the electricity price policy and electricity...[Details]
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1 Detailed explanation of SystemInit() function based on STM32F103 1 The firmware library used is STM32F10x_StdPeriph_Lib_V3.5.0 2 The specific model of the learning board CPU is STM32F103VET6 ...[Details]
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According to foreign media reports, Thomas Schmall, chairman of the supervisory board of Volkswagen Group’s battery unit PowerCo, said in a statement that Volkswagen Group and its technology partner ...[Details]
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introduction
In order to promote high-efficiency energy-saving products, more and more countries and regions have issued various energy-saving specifications and standards. For example, the "1W Pla...[Details]
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The traditional BUCK circuit uses LC filtering. When the circuit works in steady state, the output voltage consists of tiny ripple and large DC component. When driving LED, the ripple voltage wil...[Details]
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In the design of electronic systems, in order to avoid detours and save time, the requirements for anti-interference should be fully considered and met, and anti-interference remedial measures shou...[Details]
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Magnetic bar inductor is also known as R-bar inductor, but what many people may not know is that it is also known as automotive inductor. I believe you should be able to feel from this title that m...[Details]
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On May 19, Jintuo Co., Ltd. responded to investors' inquiries about "whether the company's silicon wafer equipment is exclusive in China" on the investor interaction platform, stating that the compan...[Details]
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Method 1: Use the Connect to Remote Panels tool in the LabVIEW environment to directly operate Remote Panels. Method 2: Use a web browser to directly operate Remote Panels on a web page. If you ...[Details]
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Today, the operation of our world is increasingly dependent on "data". Data not only provides a reference for our actions, but sometimes directly participates in decision-making and issues instructio...[Details]
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Wideband amplifier using UPC1663
Function of the circuit
The circuit of UPC1663 is the same as UA733 which is widely used as video amplifier. Since its high frequency characteristics are impro...[Details]
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#include reg51.h //header file #define keys P1 //macro definition matrix keyboard #define smg P0 //macro definition digital tube sbit SMGA=P2^2; //bit definition sbit SMGB=P2^3; sbit SMGC=P2^4; unsig...[Details]
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The electromagnetic interference generated by the switching power supply often affects the normal operation of electronic products, so the correct PCB layout of the switching power supply becomes v...[Details]
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Convert 0~10V to 4~20MA voltage-current conversion circuit
Function of the circuit
When transmitting analog signals over long distances in the form of voltage, the signal source resistance or ...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]