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The feature of NOR FLASH is on-chip execution (XIP, eXecute In Place), so that the application can run directly in the flash memory without having to read the code into the system RAM. NOR has high...[Details]
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Today, Xiaomi MIUI released a public account, announcing that Xiaomi, OPPO, and vivo have established a mutual transfer alliance, which will start public beta in the near future and eventually realiz...[Details]
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Today, Master Lu released the performance ranking of newly released mobile phones in July. Huawei Mate 20 5G version surpassed Asus ROG Gaming Phone 2 equipped with Snapdragon 855 Plus to top the lis...[Details]
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This tutorial uses a simple voltage measurement circuit to explain the use of the AT89C2051 on-chip comparator and the design of the analog-to-digital conversion main program, and explains the prin...[Details]
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MCU is the abbreviation of Single-Chip Microcomputer, which is a microcomputer system that integrates the central processing unit CPU, random access memory RAM, read-only memory ROM, multiple ...[Details]
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Abstract: Based on the analysis of various buffer absorption circuits in existing power conversion circuits, two novel passive lossless buffer circuits are proposed, and detailed qualitative analys...[Details]
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China Energy Storage Network:
"Last year, our production workshop carried out boiler transformation, and the cost was reduced by more than 900,000 yuan in a year. This year, as soon as the ...[Details]
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1. Light source part:
(1) Fault: The tungsten lamp does not light up;
Cause: The filament of the tungsten lamp is burned out (this reason is most likely);
Check: There is working volt...[Details]
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The microcontroller source program is as follows: #include "reg52.h" sbit IN1=P1^1; sbit IN2=P1^2; sbit IN3=P1^3; sbit IN4=P1^4; unsigned char pwm_val_right=0; unsigned char push_val_right=0; unsig...[Details]
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Internal and external connection of ammeter in measuring resistance by volt-ampere method There are two basic circuits for measuring resistance using the volt-ampere method: the ammeter is connected...[Details]
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It is said that the I2C of STM32 has problems and is not easy to use. I saw a piece of code shared by Mcuplayer on the forum before, and tested it. The reading and writing were normal, and I thought i...[Details]
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The following introduces the circuit design of the single-chip microcomputer minimum system . The single-chip microcomputer minimum system is mainly composed of power supply, reset, oscillation cir...[Details]
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Apple is seeking tax breaks from the U.S. government for domestic chip production, a sign that the company may be aiming to move more iPhone manufacturing to the United States. According to Bloombe...[Details]
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Ambient light is also called LED ambient light. It is a kind of LED light mainly used in theme parks, hotels, homes and art lighting to create atmosphere for people. The ambient mode can be achieve...[Details]
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Foxconn's success today is directly related to Terry Gou's sensitive grasp of every market opportunity. Some even believe that "Foxconn is Terry Gou", and its management model and operating mechanism...[Details]
DSP and ARM Processors
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