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An oscilloscope probe establishes a physical and electronic connection between a test point or signal source and an oscilloscope; in fact, an oscilloscope probe is a certain type of device or network...[Details]
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(Image source: electrek.co) According to foreign media reports, Rivian confirmed that it will offer an electrochromic glass roof for its electric pickup and SUV models, as well as several other ...[Details]
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When debugging Freescale MCU with TBDML, the target board cannot be contacted: There is currently no communication with the hardware. Please try to connect before loading an executable file. The dr...[Details]
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I am using stm8s103k3, a 32-pin microcontroller. The user manual says UART1, UART2, and UART3. But the pin function diagram only shows UART1, and when you open the stm8s103k.h header file, there is o...[Details]
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1 Introduction
With the continuous increase in the number of vehicles in my country, the semi-automatic toll collection (MTC) method currently used on highways has caused serious traffic conges...[Details]
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1 Introduction
Single-chip microcomputers and microcontrollers have been widely used in the field of industrial field control, but these control systems usually use RS232 or RS485 networking, wh...[Details]
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Introduction
In recent years, as people pay more attention to environmental issues, the earth's demand for clean energy has become higher and higher. Our company has been committed to the research...[Details]
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This article introduces the main features and advantages of PCA9685, block diagram, typical application circuit diagram and LCD backlight application circuit diagram. NXP's PCA9685 is a 16-channel ...[Details]
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An investor asked on the investor interaction platform: Hello, what is the company's production and yield rate in January and February? What is the year-on-year growth? Are you ready to release the d...[Details]
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"Our first strategy at this stage is not to pursue profits. The key is to expand the scale and occupy the market first, which is more important for the survival of the enterprise." In an interview ...[Details]
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Introduction to FPC (Flexible Printed Circuit)
Flexible Printed Circuit (FPC) is a circuit board made of flexible copper-clad laminate as the substrate. It is used as a medium for signal trans...[Details]
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As shown in the figure, this is the LM4902 audio power amplifier circuit (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin 4) of the amplifier thro...[Details]
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Contents The utility model belongs to the field of flow meters, and in particular relates to a gas turbine flow meter. Background of the Invention The gas turbine flowmeter is a velocity meter that...[Details]
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1 Introduction With the improvement of environmental protection and fire protection requirements, diesel generators are gradually losing their advantages. However, due to the mature development ...[Details]
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According to exclusive news from foreign media 91mobiles, Apple is developing the eighth-generation iPad, which may be launched as early as September. 91mobiles said that it has received the design d...[Details]