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The final examination of college students is an important task in the management of ordinary colleges and universities. It is based on the national requirements for the all-round development of col...[Details]
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According to Jiwei.com, 5G has now become a strategic high ground for competition between the two major powers, China and the United States. If Huawei continues to rise, it will be China, not the Uni...[Details]
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When SM1..0 is 01, the SLEEP instruction will put the MCU into noise suppression mode. In this mode, the ATtiny13 CPU stops running, while the ADC, external interrupts and watchdog continue to work. ...[Details]
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Digital blogger @数码闲聊站 recently revealed that a new flagship model will be released soon. According to his previous practice, the flagship model is expected to be a new model from Xiaomi. Comb...[Details]
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Recently, Bosch officially started production at its wafer fab in Dresden, Germany, with an investment of over 1 billion euros. The largest single investment in more than 130 years. On the one han...[Details]
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Most OEMs won’t profit from electric vehicle (EV) sales, but EV startups planning to enter the market quickly don’t have to suffer the same losses.
As profitability erodes for electric v...[Details]
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According to official news from Zhejiang University, this brain-like computer contains 792 Darwin 2nd generation brain-like chips developed by Zhejiang University, supporting 120 million pulse neuron...[Details]
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According to businesskorea, the foundry competition between TSMC and Samsung is expanding from advanced manufacturing processes to packaging technology. Advanced manufacturing technology emphasizes ...[Details]
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The linear frequency modulation signal has a parabolic nonlinear phase spectrum and can obtain a larger time-bandwidth product. Compared with other pulse compression signals, it is easy to generate...[Details]
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Technical barriers have become a major obstacle to my country's international trade.
In the process of my country's international trade, the losses caused by technical barriers amount to hundreds o...[Details]
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SMU是一种精确供电设备，它不仅可以提供测量分辨率小于1mV的电压源，还可以提供测量分辨率低于1uA的电流源。SMU还提供了远端检测功能并拥有集成了双极型电压和吸收功率能力的四象限输出功能。最后，SMU可以提供线性扫描电压和扫描电流，能够获得仪器的IV特性曲线。目前，SMU已经广泛使用于工业中，并且成为了许多自动化测试系统中的常用组成部件。需要了解更多SMU精确特性及其相关应用的信息，请...[Details]
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The working principle of the device application circuit is shown in the figure below. It can be used in corridors and stairways as a delayed energy-saving lighting lamp. Before going upstairs, pres...[Details]
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Jinyu New Energy is a high-tech enterprise that develops and produces new batteries with high energy density and intrinsic safety. It has completely independent intellectual property rights for...[Details]
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Industry Background
Motor energy consumption accounts for a high proportion. According to statistics, in 2019, my country's motor stock was about 3 billion kilowatts, with a total power consum...[Details]
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The Webster hardness tester for aluminum profile testing is a small portable instrument suitable for quickly and easily measuring the hardness of aluminum profiles. It can measure shapes that other...[Details]
Analog electronics
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