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1 Introduction With the rapid development of test equipment, its performance has attracted more and more attention. After a period of time, the test equipment must be tested. As an important componen...[Details]
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1. Asynchronous communication refers to the process in which the sending and receiving devices of the communication use their own clocks to control the sending and receiving of data. In order to co...[Details]
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0 Introduction As the global energy crisis continues to deepen, oil resources are becoming increasingly depleted, and the harm of air pollution and global temperature rise is increasing, governments ...[Details]
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0 Introduction
Ultrasonic waves are mechanical vibrations in elastic media. They are caused by a vibration source in contact with the medium, and their frequency is above 20kHz. Since the speed o...[Details]
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1. Circuit Design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. It can realize games similar to Tetris. 2. Operation Effect 3. Partial Code /*Want...[Details]
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Data acquisition systems and programmable logic controllers (PLCs) require versatile, high-performance analog front ends to interface with a variety of sensors to accurately and reliably measur...[Details]
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Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by airflow limitation. This airflow limitation is not completely reversible and is progressive. Its occurrence is relate...[Details]
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0 Introduction
With the rapid development of the automobile industry, the configuration of automobile electronic control systems has been continuously upgraded, resulting in more and more elect...[Details]
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In recent years, with the improvement of automation technology and people's living standards, the concept of smart home has been accepted by more and more people. The so-called smart home is based ...[Details]
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Set segment selection through macro definition #include msp430f149.h typedef unsigned char uchar; #define wei_h P5OUT |= BIT5 #define wei_l P5OUT &= BIT5 #define duan_l P6OUT &= ~BIT...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
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Malaysia launched a nationwide lockdown on June 1 and was originally expected to lift the lockdown on June 28, but the local epidemic did not subside, and Prime Minister Muhyiddin announced that the ...[Details]
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Introduction: Recently, the internationally renowned microwave magazine Microwave Journal released a new automotive radar market report, which investigated and analyzed the policies and regulations o...[Details]
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This year, I completed 4 bootloaders during the National Day. I introduced 2 of them before, both of which are USB bootloaders for PIC32MZ. Next, I will introduce 2 USB bootloaders for PIC24. The fir...[Details]
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CNC (Computer Numerical Control) programming is a technique used to control machine tools to automatically process parts. M99 is an instruction used to end a cycle in a CNC program.
intro...[Details]
Analog electronics
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