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On June 23, the Shanghai Stock Exchange officially accepted the application of Lingyun Technology Co., Ltd. (hereinafter referred to as Lingyun Technology) for listing on the Science and Technology I...[Details]
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Driven by the peak season stocking, the demand for TV panels in the third quarter of this year was very strong, far exceeding the production capacity of panel manufacturers; at the same time, panel m...[Details]
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Wingtech Technology issued an announcement disclosing the progress of its acquisition of 100% equity and related operating assets of Guangzhou Delta Imaging Technology Co., Ltd. It was mentioned th...[Details]
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Forward voltage drop VF: The voltage drop between the positive and negative electrodes when the forward current passing through the diode is a specified value.
Forward current IF: The current ...[Details]
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Figure 1. Equivalent circuit of series resonant transformer
Series tuning The equivalent circuit of the series resonant transformer is shown in Figure 3. When the power frequency voltage of US...[Details]
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The 2014 Top Ten Most Popular Photovoltaic Enterprises Selection Activity was jointly sponsored by Polaris Solar Photovoltaic Network and Polaris Power Network, and hosted by the CREC Organizing Commi...[Details]
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Keysight Technologies Launches System Designer for PCIe® and Chiplet PHY Designer to Optimize Simulation Workflows Based on Digital Standards
Improve PCIe design productivity wi...[Details]
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1. The instrument does not respond after the power button is triggered; 2. After booting up, the keyboard light is on but the display light is off; Now let’s follow the engineer from the Antai netw...[Details]
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A measurement problem was discussed: Figure 1 ZDS oscilloscope user exchange WeChat group discussion Generally speaking, there are two ways of thinking, assuming that the customer is measuring a s...[Details]
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The meaning of phase locking is the automatic control of phase synchronization. An automatic control closed-loop system that can complete the phase synchronization of two electrical signals is called...[Details]
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In the era of information explosion, data computing and storage electronic devices are increasingly pursuing lightweight, high performance, and low energy consumption. In recent years, layered ferroe...[Details]
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On September 26, OnePlus founder and CEO Pete Lau unveiled another highlight of the OnePlus 8T: the standard C-port fast charging head. OnePlus 8T not only supports 65W ultra-fast flash charging, b...[Details]
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On October 22, the 2019 Taiyuan Energy Low-Carbon Development Forum opened in Taiyuan, Shanxi Province. Kou Wei, Chairman and Secretary of the Party Committee of State Grid Corporation of China, at...[Details]
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//The idea of the experiment is to initialize TIM3, then enter an infinite loop and wait for the overflow interrupt of TIM3. When the value of TIM3_CNT is equal to TIM3_ARR, an interrupt of TIM3 wi...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields. It has high reliability, real-time and flexibility. In the CAN bus system, the repeater i...[Details]