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In 2010, Apple released the iPhone 4 and explicitly announced to the outside world its self-developed processor A4. Many years later, many people still remember the mobile phone that "changed...[Details]
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Pulsed laser deposition is used to heat HTS wires, where a laser beam ablates material that is deposited as a thin film on a substrate. Image credit: University at Buffalo
A team led...[Details]
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Contents The utility model relates to the technical field of flow meters, and more specifically, to a pollution isolation flow meter. Background of the Invention The flow meter uses mechanical meas...[Details]
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1. First, you need to write u-boot to the SD card and boot from the SD card.
Use a card reader to insert the SD card into the computer, use umount to unmount the USB drive, and fdisk -l s...[Details]
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At this moment, it seems that any topic cannot avoid the epidemic. However, for the vast majority of ordinary people, the greatest contribution is to stay at home as much as possible and not cause ...[Details]
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Our company's subsidiary Nidec India Co., Ltd. (hereinafter referred to as the "Company" ) held a demo of the new building (Building 2) of the existing factory in Neemrana, Rajasthan, Republic of...[Details]
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Samsung Galaxy Z Fold 2 was launched last month, but industry observers are already trying to uncover the secrets of its successor. Korean media The Elec cited a new report from UBI Research saying t...[Details]
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As train speeds continue to increase, the requirements for train tracks are also getting higher and higher. The original insulated track circuit can no longer meet the needs of the development of r...[Details]
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In the past two years, various OEMs have released their own next-generation electronic and electrical architectures at major occasions such as Technology Day, such as Xiaopeng's X-EEA3.0 central co...[Details]
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At present, academic circles still use "listing" to score autonomous driving algorithms. The so-called "listing" is to use its training data set to test the merits of the algorithm on a certain data ...[Details]
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The STM32 input and output pins have the following 8 possible configurations: (4 inputs + 2 outputs + 2 multiplexed outputs)
① Floating input_IN_FLOATING
② With pull-up input_IPU
③ With pull-d...[Details]
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my country's highway tunnel construction is developing rapidly with a large area of highways, and the pressure on tunnel management and maintenance is increasing. The geological conditions of t...[Details]
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I have debugged the USB CDC device of STM32 many times. You can look at the logs written earlier. I have debugged different STM32 MCUs. I thought STM32F4 would be very simple, but it was full of ...[Details]
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According to foreign media reports, TSMC announced that they have completed the infrastructure design of the 5nm process, further improving transistor density and performance. TSMC's 5nm process will...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]