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As the release date of the Huawei Mate 40 series approaches, more and more information about this phone continues to appear on the Internet. According to the latest news, the phone is expected to be ...[Details]
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The oscilloscope is a commonly used measuring instrument, which is mainly used to detect various electrical signals. It has certain applications in the fields of electricity, electronics, medicine, sc...[Details]
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The typical fault troubleshooting listed below is for reference of maintenance personnel. When the computer is turned on, the indicator light is off and there is no screen display Maintenance: Aft...[Details]
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In single-chip C language programming, modular programming is very important. I think modularization just reflects the good portability of C language. In embedded programming, the hardware modules are...[Details]
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** Introduction of Servo Motor **
Servo motors (or actuator motors) are widely used actuators in automatic control systems and computing devices. Their function is to convert the received elec...[Details]
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This article discusses a method to extend the bandwidth of a power supply control loop to improve transient load and line response. You may have to refer to the original article to continue this discu...[Details]
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Why are there two startup methods? This is determined by the different characteristics of the two types of FLASH. NAND FLASH has a large capacity and the cost of storing unit bit data is much low...[Details]
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Now, while major mobile phone manufacturers are competing with each other to develop their new mobile phones, the IoT field has become a key target for everyone to compete for. With the rapid constru...[Details]
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During the welding process of LED energy-saving lamps, we often encounter the problem of how to identify the positive and negative poles of the light-emitting diodes. This is particularly import...[Details]
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New Year's Interview with Shi Fangmin, Founder and CEO of Gutaiwei: In 2022, the local IC industry will face a "big test" With the acceleration of global digital transformation and the outbreak of ...[Details]
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Although news from multiple channels has indicated that Sony's PlayStation 5 will not be released in 2019, Sony seems to be unable to stop promoting the machine. According to the June 2019 issue of O...[Details]
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1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the most wid...[Details]
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New Littelfuse 1700 V SiC Schottky Barrier Diodes Offer Faster Switching and Higher Efficiency Extremely fast and low-loss switching is ideal for data centers, building automation and other high-...[Details]
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Recently, there were reports that Samsung foundry has decided to make an important renaming of its process technology. Specifically, the second-generation 3-nanometer manufacturing technology, origin...[Details]
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Recently, Xinzhi Shuangtan Technology Co., Ltd., a subsidiary of Xingyuan Environment, signed a project energy management contract with Solar Energy Technology Co., Ltd., a subsidiary of Chint Grou...[Details]