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On November 3, the "Belt and Road" Green and Low-Carbon International Port Forum was held in Meishan, Ningbo, Zhejiang. The State Grid's ubiquitous power Internet of Things county-level comprehensi...[Details]
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my country's photovoltaic industry has a significant high growth trend and plays an important role in the international market. It has achieved end-to-end independent control and is expected to tak...[Details]
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Energy efficiency has become one of the main factors that determine the success of electronic component, subsystem and system design. In the past few years, computing and communication equipment manu...[Details]
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I found that the previous articles did not introduce the graphic display RAM (GDRAM) in detail, so I will introduce it in detail below:
Graphics Display RAM (GDRAM)
The 64*256-bit GDRAM provide...[Details]
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According to foreign media reports, researchers at Cornell University have discovered the root cause of long-standing limitations on the durability of sodium-ion batteries and provided manufacturers ...[Details]
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The intake pressure sensor is the intake manifold pressure sensor. It is used in the D-type electronic fuel injection system (the L-type uses an air flow meter to detect the intake volume). The intak...[Details]
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According to the Economic Daily, despite the disruption caused by the COVID-19 pandemic, wafer foundry capacity utilization remained at a high level in the first half of the year. However, the supply...[Details]
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The second "Additive Cloud Cup"
3D Printing
Design Award sub-competition of the 10th Anhui Industrial Design Competition was officially launched on June 1, 2023. In order to mobilize more y...[Details]
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When the battery is discharging to the load, if the loop current is so large that U 0.9V (this value is determined by the control IC, and different ICs have different values), the control IC will det...[Details]
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1 Introduction
With the rapid development of power electronics technology and power semiconductor technology, medium-voltage high-power transmission equipment has been widely used in petroch...[Details]
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Although many people now advocate that the tertiary industry is the focus of a country's economic development, the actual situation is that without the support of the primary and secondary industri...[Details]
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Figure 1: Zero voltage half-wave resonant boost converter circuit The main switch circuit is a zero voltage half-wave quasi-resonant boost converter, as shown in the figure. There are two ways to ...[Details]
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Today, NVIDIA CEO Jensen Huang delivered a speech at GTC 2020. Due to the impact of the epidemic, the speech was changed to an online release, but it did not affect NVIDIA's product layout and future...[Details]
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Overall, the current supply and demand fluctuations in the industrial chain have become more complex, structural shortages will continue, price cuts and price increases will coexist, and companies ar...[Details]
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The realme Q3 series will be officially released at 19:30 tonight. It is known as the "king of thousand-yuan phones" and has attracted widespread attention from netizens. The specific parameters of t...[Details]
Analogue and Mixed Signal
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