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In most measurement and test systems, the nature of grounding can basically be divided into four categories: 1. Electrical grounding: Originally, it was a conductive connection between a circuit an...[Details]
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On July 9, iQOO will hold a new product launch conference at 10:15 this morning to launch the new 5G mobile phone iQOO Z1x. Previously, iQOO officially announced the configuration info...[Details]
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1 Analysis of power requirements of missile test system
The program-controlled power supply is one of the components of the missile integrated test system, which is used to provide various DC ...[Details]
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Infineon Technologies expands Prime Switch family with ultra-reliable press-pack IGBTs
Infineon Technologies Bipolar GmbH & Co. KG has expanded its high-power Prime Switch serie...[Details]
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Use the linux-2.6.22.6 version, and the patch is the official 2440 patch. Unzip: tar -jxvf linux-2.6.22.6.tar.bz2 Patch: patch -p? patch file Configuration Compile There are three main configurati...[Details]
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Recently, the State Intellectual Property Office announced the latest patent of Xiaomi Motors, which will further ensure the safety of people in the car. The patent applied for by Xiaomi Mobile So...[Details]
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Infrared thermometer is a commonly used temperature measuring instrument. By measuring the infrared energy radiated by an object itself, it can accurately determine its surface temperature. The produc...[Details]
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Yu Chengdong said that the Xiaomi MIX Alpha concept phone has no practical value, which made Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, very angry. He questioned Y...[Details]
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Today, digital blogger @数码闲聊站 revealed that in addition to the Snapdragon 888 having a 4G version, the upgraded SM8450 (or Snapdragon 888 Pro) will also have a 4G version. In addition, digital bl...[Details]
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A few days ago, an overseas hacker posted information on Twitter, saying that he found codes related to vehicle testing centers such as ANCAP (Australia), I-VISTA (China Automotive Research Institute...[Details]
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On August 3, Huawei Technologies Co., Ltd. disclosed the patent for "Method and device for training intelligent agents", publication number CN113206786A. The Qichacha patent abstract shows t...[Details]
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Prostate cancer is the most common tumor disease in men, and its treatment remains a major challenge in standard tumor treatment. In modern nanomedicine, magnetically driven microrobots have the ad...[Details]
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RS-232/485 is the most widely used serial interface in PC and communication industry, and is defined as a single-ended standard that increases the communication distance in low-speed serial communicat...[Details]
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The Puzhong development board used here, the experimental content timer 5 input capture channel 1 high level duration. Software implementation method: Timer 5 mainly uses two functions: ①Time b...[Details]
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Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]
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