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What does it take to be a good laptop? Many people’s first reaction is that it must have good performance. Researching configuration parameters and comparing running scores before buying is almost a ...[Details]
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There are basically two absolute addressing modes in keilC51. Try not to use them. After all, the memory address in C51 is automatically set by the software. If you are not familiar with it, y...[Details]
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/**************************************************************************************** Simple menu program, eight buttons. Using AVR microcontroller. 2008/3/24--2008/3/29 The compiler is ICCAVR7....[Details]
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When measuring with an oscilloscope, choosing the right differential probe can improve the accuracy of the test. When choosing a differential probe, make sure it has sufficient bandwidth for the appl...[Details]
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According to Apple Insider, BOE arbitrarily changed the circuit width of the thin-film transistor (TFT) on the iPhone 13 screen it produced, resulting in the yield rate not meeting Apple's requiremen...[Details]
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Resolvers and photoelectric encoders are currently the most widely used measuring sensors in the servo field.
1. Servo system
Also known as a follow-up system, a feedback system that accu...[Details]
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A new report out of South Korea suggests that the Galaxy S22 series will be dominated by the Snapdragon 898 version instead of Samsung's next-generation Exynos SoC with AMD graphics. The South Kore...[Details]
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1. Overview of this article
With the rapid development of digital technology and information technology, new breakthroughs have been made in process control technology and instrumentation technol...[Details]
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Common faults of LED display and simple solutions:
Fault phenomenon
Cause
Fault analysis and processing
One unit board is not lit
1. No +5v
2. Data...[Details]
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ROHM, a world-renowned semiconductor manufacturer (headquartered in Kyoto, Japan), has developed the BD9xxN1 Series (BD950N1G-C, BD933N1G-C, BD900N1G-C, BD950N1WG-C, BD933N1WG-C, BD900N1WG-C) of au...[Details]
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In the previous two articles (see the previous articles at the end of the article), we mainly introduced the main components and some usage scenarios of the functional model interface FMI. Today, w...[Details]
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#include
#include avr/interrupt.h
int main(void)
{
DDRA=0XFF;
DDRB=0XFF;
PORTA=0XFF;
PORTB=0X00;
TIMSK=0X00;
TCNT0=0;
OCR0=25;
TCCR0=0B01101001;
//Timer 1, output 7.812...[Details]
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According to Jiwei.com, the preliminary round of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering China's Core Power" came to a successful conclusion on June 3. Three co...[Details]
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With the rapid development of electronic technology, computers have deeply penetrated into our lives. Many electronics enthusiasts have begun to learn about single-chip microcomputers, but the content...[Details]
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The automotive world is about to embark on a revolution so profound that not only will electric propulsion be used to replace different power units, but the production of cars and other vehicles wi...[Details]
DSP and ARM Processors
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