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Common memory concepts: RAM, SRAM, SDRAM, ROM, EPROM, EEPROM, Flash memory can be divided into many categories. According to whether the data is lost when power is off, it can be divided into RAM (ra...[Details]
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Xingji Microelectronics Equipment has become the first lithography machine manufacturer to sprint to the Science and Technology Innovation Board. The breakthrough of high-precision equipment is not a...[Details]
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The voltage on C1 in the figure is the voltage after bridge rectification. Rs1 samples the current flowing through the MOS tube and performs cycle-by-cycle current limiting control to prevent the cu...[Details]
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Less than a week after the official release of iOS / iPadOS 14, the hacker team recently announced that it has successfully jailbroken some old devices that support upgrading to iOS 14. The checkra1n...[Details]
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The method described in this article is not necessarily correct, but it is very simple. You can definitely do it by following the instructions.
You can definitely get ...[Details]
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The power demands of modern computers are growing at an alarming rate, and many technology companies are working hard to develop more energy-efficient hardware. But is it possible to build a comput...[Details]
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Almost two centuries ago, the Industrial Revolution ushered in an unprecedented period of development, and its basic principles still apply to today’s industrial technology: systems and products are ...[Details]
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Some of the points: Preprocessor - Add path, this is the header file path STM8 and STM32 must have precompiled models Here are the questions: The path has Chinese characters The above errors wi...[Details]
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1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
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Infineon Technologies AG has launched a new discrete 650V IGBT7 H7, further expanding its seventh-generation TRENCHSTOP™ IGBT product lineup
. The new device is equipped with a cutting-edg...[Details]
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ATmega88 is a low-power 8-bit CMOS microcontroller based on an enhanced AVR RISC structure. Due to its advanced instruction set and single-clock cycle instruction execution time, ATmega88 has a data ...[Details]
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How fast are today's high-speed analog-to-digital converters?
The pipeline structure, silicon bipolar and CMOS process technology determines that the sampling frequency of commercial high-speed con...[Details]
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Partial view:
Effect diagram :
Complete source code download address http://www.51hei.com/f/jsjzz.rar
CODE:
#include reg52.h
#define uint unsigned int
#define uchar un...[Details]
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After more than ten years of contact, I found that when consumers choose speakers, they often ask: What is its efficiency? What is its impedance? But few people ask: What is its maximum sound pres...[Details]
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Intelligent soft start cabinet is an electrical equipment widely used in the industrial field. It controls the starting current of the motor to achieve soft start and soft stop of the motor, thereb...[Details]