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Abstract: A design scheme for a household flammable gas leak alarm ventilation device based on the gas sensor TGS813 is proposed. The system uses TGS813 to monitor flammable gas. When the gas conc...[Details]
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Abstract: The design uses the high-performance single-chip microcomputer C8051F020 as the control chip to monitor the status of 40 buttons, 3 coding switches and 4 potentiometers on the oscilloscope p...[Details]
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1. Convert a string of decimal numbers into an integer:
Clear the variable storing the final result to zero
If there are no more numbers in the string, the algorithm ends and the variable stores ...[Details]
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White LEDs and RGB LEDs are widely used in small-size LCD panels and keyboard backlights as well as indicator light applications. In mobile phones and digital cameras, high-brightness LEDs can also ...[Details]
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introduction
A solenoid valve is a valve that controls the flow of fluid in a pipeline system by the electromagnetic force of an electromagnetic coil. With the acceleration of automation in th...[Details]
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Huawei conducted research on such technical issues as early as 2015 and developed a facial recognition technology to solve the problem of low accuracy in recognizing facial images with obstructions, ...[Details]
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In addition to providing automobile products, Toyota has also been making arrangements in the field of online ride-hailing. Recently, it was reported that Toyota Motor Corporation is considering ...[Details]
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This paper introduces an intelligent control system based on single-chip microcomputer to realize remote temperature and humidity control. According to the principle of power line carrier transmission...[Details]
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1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have sin...[Details]
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The following is a program for a microcontroller to communicate with a PC. The PC program is written in C language, and the microcontroller program is written in assembly language. If you have any qu...[Details]
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In recent years, Xiaomi has gradually expanded its share in the terminal market and has become one of the four largest smartphone manufacturers in Europe. It is reported that Xiaomi has been preparin...[Details]
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Qualcomm and Xpeng Motors have reached a strategic cooperation to promote the adoption of the Snapdragon Automotive Digital Cockpit Platform in all models of Xpeng Motors Guangzhou, November 19, 20...[Details]
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Socionext Inc. (hereinafter "Socionext"), a leader in SoC design and application technology, and Techsor, a representative company of the ZETA Japan Alliance, jointly announced that they have ...[Details]
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Author: Li Manman
Source: WeChat public account
Preface: I always think it is very mysterious. What is it? Just the name alone makes me hesitate. But ROS is inextricably linked to , ...[Details]
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1. Transplantation of tvout_app
To test the TV output of S3C6410, I took the test in the official tvout_app, which is quite rough and seems to be a very old version. After changing the Makefil...[Details]