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The most frequently used PLC programming languages are structured text and ladder diagram. For technicians with little basic knowledge, it is quickest to start learning PLC programming from ladde...[Details]
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1. It cannot be detected at low concentrations Calibration and maintenance methods: 1. Check whether the pump is working. When the pump is working normally, there is a slight vibration. If you bl...[Details]
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1. Introduction Functional switches play an important role in people's production and life. There are various types of automatic power-off switches, voice-controlled switches and infrared induction...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In the field of communication, it is necessary to detect and process the quality of the transmission signal. The optical power detection of the current communication signal, especially the optical si...[Details]
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Shanghai, China, August 1, 2024 -
Farnell, a global distributor of electronic components products and solutions under Avnet, won the NI 2024 Distributor Sales Value Award
. Farnell is a res...[Details]
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Nowadays, people's demand for electric energy is getting higher and higher, and social development is also inseparable from electric energy. In the process of electric energy production and applica...[Details]
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Perovskite solar cells have the advantages of low cost and high photoelectric conversion efficiency. After more than ten years of rapid development, the efficiency of perovskite single-junction cel...[Details]
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Figure Schematic diagram of frequency conversion air conditioner switching power supply circuit
The circuit principle is shown in the figure. It is suitable for the power supply requirements of ...[Details]
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0 Introduction
A beacon is the abbreviation of a navigation mark. It is a mark indicating the direction, boundary and obstacles of a waterway, and provides basic guarantee for the safe navigati...[Details]
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#include "sys.h" #include "usart.h" #include "main.h" //If you use ucos, just include the following header files. #if SYSTEM_SUPPORT_OS #include "includes.h" //ucos use #endif //Note that readi...[Details]
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According to news on February 22, early this morning, Google announced the launch of Gemma, the world’s most powerful and lightweight open source model series. The model is divided into two size vers...[Details]
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This is a subroutine extracted from the radio made of a single-chip microcomputer at http://www.51hei.com/bbs/dpj-19294-1.html . The complete code and schematic diagram can be downloaded from the or...[Details]
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As competition in the automotive industry enters the mid-game, the focus of competition among automakers has begun to narrow - advanced intelligent driving has become a ticket to the final game tha...[Details]
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A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. Ho...[Details]
stm32/stm8
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