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How ECD works
The electron capture detector (ECD) is the most sensitive gas chromatography detector and the earliest selective detector. It only responds to compounds that can captu...[Details]
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The success of an enterprise lies in whether it can make an overall judgment on the long-term development direction of the industry and find a path that conforms to the future development trend. Faci...[Details]
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China Energy Storage Network:
Ningxia is an important transmission point for China's West-to-East Power Transmission, and is responsible for transmitting electricity to more than a dozen pr...[Details]
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Innovation in power semiconductors drives the construction of next-generation energy networks and builds a sustainable future Global warming is the biggest challenge facing mankind. Scientists arou...[Details]
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From July 20 to 22, the "First Promotion Meeting of Solar Photovoltaic Power Generation Forecasting System" hosted by the Forecast and Network Department of the China Meteorological Administration ...[Details]
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Many friends will have a headache about the value of the pull-up resistor of the P0 port when learning 51 single-chip microcomputer. In fact, whether to connect the pull-up resistor to the P0 port an...[Details]
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realme held a global online new product launch conference in Madrid, Spain, where it released its first 5G mobile phone and announced realme's new 2020 AIoT strategy. It is reported that re...[Details]
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In addition to using 74LVC4245, the following matching methods can be used.
In the DATASHEET document of STC, the following solution is seen, which has certain reference value.
When a 5V microcontr...[Details]
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On March 18, the Party Committee of the State-owned Assets Supervision and Administration Commission of the State Council held an enlarged meeting.
The meeting pointed out that it is necessary...[Details]
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Intel announced that it will work with the International Olympic Committee, the Tokyo Olympic Organizing Committee and many partners to use breakthrough technologies to create the future at the 2020 ...[Details]
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With the development of science and technology and the in-depth research on flow measurement technology, the advent of gas ultrasonic flowmeters in recent years has aroused widespread interest in the ...[Details]
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2011 was the year of the explosion of high-definition products in the surveillance field. The words "high-definition" and "IP" became well-deserved popular words. More and more manufacturers joined...[Details]
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Next, we will learn how to use the character LCD module TC1602, and the interface microcontroller is at89s51.
【1602 LCD module introduction】
Character LCD is a kind of LCD display tha...[Details]
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Many applications require differential signals to obtain a higher signal-to-noise ratio, improve the ability to suppress common-mode noise, and obtain lower second harmonic distortion, such as drivin...[Details]
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From November 7 to 8, the 2024 China Automotive Software Conference, co-hosted by the China Association of Automobile Manufacturers and Anting Shanghai International Automobile City, was held in Ji...[Details]