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(1) What settings are required when Siemens 200 PLC uses MPI protocol to communicate with KingView?
1) The STEP7Microwin3.2 programming software provided by Siemens needs to be installed on th...[Details]
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As people's awareness of environmental protection and energy conservation gradually increases, many large and medium-sized enterprises such as steel metallurgy, petrochemicals, thermal power plants, e...[Details]
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This article will focus on the main components that make up the HEV system, and will introduce the power supply system and high-voltage auxiliary system. The power supply system mainly explains the...[Details]
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While smart meters are developing rapidly in the power system, water meters are also developing rapidly in the direction of intelligence and full electronicization. On the one hand, the global water ...[Details]
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introduction
In the USB topology, the PC plays a core role. Without the participation of the PC, the USB device will be useless. However, with the introduction of the USB-OTG specification an...[Details]
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Xinhua News Agency, New Delhi, June 16: The Indian government has decided to impose additional tariffs on 28 types of US products imported into India starting June 16. The Indian Ministry of Finance ...[Details]
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1.1ARM-Advanced RISC Machines ARM (Advanced RISC Machines) can be considered as the name of a company, a general term for a type of microprocessor, or the name of a technology. ARM was founded in C...[Details]
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// The following is for linux IO INPUT AND OUT PUT Reference code Please refer to the website for details. It is very detailed. The function code and the problem test are extracted from the following...[Details]
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In recent years, along with the general trend of smart ports, Hirain's L4 high-level intelligent driving business products have also been gradually rooted in multiple port autonomous driving projec...[Details]
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What should you learn before learning microcontroller? Mentioning this reminds me of the history of blood and tears when I started studying microcontrollers. In 2008, I joined the school's electronic...[Details]
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We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]
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Linear Technology Corporation has introduced a 45V, 2.1MHz DC/DC boost mode converter LT3599, which can work as a constant current
LED
driver
and can drive up to 40
white LEDs
...[Details]
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There are not many handheld oscilloscopes with pulse trigger function on the market, but many field maintenance personnel like laboratory personnel need this function, and the Fluke 190C handheld osc...[Details]
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Today, the third-party market research organization Counterpoint released a data report on smartphones in the Indian market in 2019. Let’s take a look: Data shows that although Xiaomi ha...[Details]
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China Energy Storage Network News:
On April 20, the State Grid Northwest Branch learned that from the 14th to the 15th of this month, the Northwest Branch pioneered the "cloud debugging" of t...[Details]