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EM78 series single chip microcomputer -- Design of D/A conversion program The output of PORT6 is connected to a D/A converter. Write a program to generate a saw wave. The D/A Convert in this example ...[Details]
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Abstract: Based on the platform screen door system project of Guangzhou Metro Line 1 and Line 2, the control and supervision functions of the LZB continuous automatic train control system supported...[Details]
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Local electronic manufacturing companies have long faced two major challenges: "cold" and "hot". The "hot" is the continued hot development of China's electronic manufacturing industry. According t...[Details]
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Understanding the sources of uncertainty in a vector network analyzer will help you adopt an effective user calibration method. For the complete two-port network analyzer structure shown in the figure...[Details]
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The vehicle speed sensor is a device used to detect the speed of an electronically controlled vehicle. The control computer uses this input signal to control the engine idle speed, the torque conve...[Details]
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1. Types and causes of signal interference in inverter systems
1. Signal ground current interference in the inverter system
In the process of industrial production, various automatic inst...[Details]
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The Ministry of Industry and Information Technology announced the fourth batch of green manufacturing lists on its official website, including 602 green factories, 371 green design products, 39 green...[Details]
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Over the years, the programmable controller (hereinafter referred to as PLC) has made a leap from wiring logic to storage logic since its creation; its functions have grown from weak to strong, ach...[Details]
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For MCU space allocation, see *.M51 file; for ARM and DSP space allocation, see *.map file 1. Function positioning: If you want to C source file tools.c function int...[Details]
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According to MSPoweruser, the appearance/configuration of Samsung's new mid-range smartphone Galaxy M51 has now been exposed online. IT Home learned that the Galaxy M51 is equipped with a ...[Details]
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0 Introduction
With the improvement of the automation level of industrial production in my country, more and more equipment needs to be monitored, operated and maintained in the field....[Details]
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Lenovo seems to be all set to launch the recently launched Lenovo K12 smartphone globally. The smartphone may be called Lenovo K12 Global Edition, but it is essentially a Moto E7 with a differen...[Details]
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The mobile phone market, with more than 1 billion phones produced each year, has become the most competitive sector in the semiconductor industry. It has always been said that special processes suc...[Details]
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Using communication technology to make medical and health care simpler... At the "Wireless Japan 2011" held at Tokyo Big Sight from May 25 to 27, 2011, major Japanese companies put forward a variet...[Details]
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Today, people are more concerned than ever about fossil fuel emissions and environmental issues caused by traditional power generation and renewable energy. Among renewable resources, solar panels and...[Details]