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The second phase of the National Integrated Circuit Industry Investment Fund, known as the Big Fund, has been in place, with a total scale of more than 200 billion yuan. This round of investment focu...[Details]
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Explosion-proof motor installation method
There are many types of explosion-proof motor installation, but they are all based on the mechanical equipment equipped by the motor equipment itself....[Details]
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This paper introduces the application of the automatic monitoring system of CO2 concentration in grain storage engineering. The infrared gas analyzer is used to monitor the CO2 concentration in the ...[Details]
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1. Download and install Mitsubishi MX COMPONENT
2. Communication test and data monitoring
Open the PLC monitoring program:
You can see the previously set communication configura...[Details]
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introduction
The main component of crystal is silicon dioxide, commonly known as quartz. Quartz has extraordinary mechanical and piezoelectric properties, making it a basic clock device sinc...[Details]
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Some time ago, I was working on a project that required serial port command judgment, key type judgment, long and short press, timed power off, event polling scan update, and timed display scan. These...[Details]
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First, understand the main reasons for the color cast of LED display modules:
1. Problems with LED lights: (including inconsistent chip parameters, defects in packaging glue materials, position e...[Details]
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I would like to share with you a voltmeter design using the ADC0832 analog-to-digital conversion chip. It contains the protues circuit diagram and the annotated keil project file. The ADC0832 voltme...[Details]
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A sound level meter is an instrument that can measure the noise level of industrial noise, domestic noise, traffic noise, etc. approximately according to the human hearing characteristics. Noise leve...[Details]
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Interface control technology of C51 language and LCM12864ZK The principle and function of LCM12864ZK are introduced, the hardware interface circuit between MCU and LCM128 64ZK is given, and the corre...[Details]
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First of all, I have to say that I am a newbie and I have learned a lot in this forum. But since this year, the forum seems to have lost the scene of a large group of experts discussing issues last...[Details]
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Current-mode control chip principle
Figure 1. Principle of current-mode control chip
As we all know, the current-mode control chip retains the output voltage feedback part of the volta...[Details]
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Multisim is a Windows-based simulation tool launched by National Instruments (NI) Co., Ltd., which is suitable for board-level analog/digital circuit board design. It includes graphical input of circ...[Details]
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With the deepening of automobile intelligence, in addition to autonomous driving algorithms, operating systems and middleware are the two most core links in the current vehicle software architectur...[Details]
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Newark, the global distributor of electronic components and development services, has announced the winners of a new Community Challenge from its online community, part of Avnet, to encourage female ...[Details]
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