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introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is one of the most common and basic parameters in industrial production. Tempera...[Details]
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On April 24, State Grid Corporation of China held the second meeting of the "New Infrastructure" Leading Group to thoroughly study and implement the important speeches and instructions of General S...[Details]
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According to foreign media reports, Hanwha Techwin, a subsidiary of South Korea's Hanwha Group, has launched a highly cost-effective server-less ANPR (Automatic Number Plate Recognition System), ther...[Details]
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In order to ensure safe production, many devices need to be monitored online, such as power transmission lines and transmission towers of the power system. However, since these devices are installe...[Details]
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High-speed challenges
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transmission link loss and balance
The contradiction in the upgrade and iteration of high-speed buses is that consumers' demand for performance ...[Details]
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LED
lighting Due to its excellent energy-saving and environmental protection effects, it has naturally become the first choice for people's daily lighting in this era of energy crisis.
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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from April 1 to April 30,
about 49 PV inverter bidding projects (bid...[Details]
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Preface
Relay switch modules are widely used in IC testing, power monitoring and management, industrial processes and traffic control as signal switches.
In recent years...[Details]
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As one of the country's key infrastructures, the ubiquitous power Internet of Things will interconnect everything across layers and domains in cyberspace after its completion. Once a cyber war brea...[Details]
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The circuit is shown in the figure. LED×3 provides bias for the power tube (only for field effect power tubes with higher on-voltage VGS, such as MLE20, R413, etc. Power tubes with smaller VG3 can be ...[Details]
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The oscilloscope acquisition mode determines how the sample points acquired by the oscilloscope from the analog-to-digital converter (ADC) are combined with the waveform points and displayed. The fol...[Details]
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Question: Send any byte of data from the computer at 2400bps. When the microcontroller receives the data, it adds a serial number to the front of the data and sends it to the computer together with th...[Details]
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1 Introduction Distribution transformers are the basis for connecting power grids and users. Their operating conditions are directly related to whether users can use electricity reliably. Therefore, ...[Details]
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1. Introduction This article takes STM8S103F3P6 programming as an example to introduce STM8S103F3P6 timer 2 output PWM. 2. Experimental Platform Computer platform: Windows 7 64-bit flagship C...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]