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NVIDIA is a GPU company, but it has also been trying various CPUs, including autonomous driving, mobile computing, etc. In the early years, it also tried to get involved in smartphones through...[Details]
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After nearly a month of study and practice, I finally ran the Linux system on the AT91SAM9X35EK development board, using the UBI file system. The development environment and constant compilation, sea...[Details]
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Design requirements When the input signal amplitude changes, the gain is precisely controlled through the programmable gain amplifier module of the previous stage, so that the output signal ampli...[Details]
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A piece of soft material was cut by a knife and left at room temperature for one hour. After testing, its mechanical properties could be restored to 91% of its original state... Recently, the bio-bas...[Details]
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Tianyancha data shows that on April 10, Shanghai Huawei Technologies Co., Ltd. underwent industrial and commercial changes. Huawei CEO Ren Zhengfei withdrew from the company's board of directors, and...[Details]
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introduction Waveform refresh rate is one of the important indicators for judging the performance of digital oscilloscopes. It directly reflects the ability of the oscilloscope to capture waveform de...[Details]
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The working principle of a handheld vacuum cleaner is to use an electric motor to drive the blades to rotate at high speed, generate negative air pressure in a sealed shell, and absorb dust. Becaus...[Details]
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Supporting the CSA initiative demonstrates Nordic Semiconductor's continued commitment to providing customers with the security features they need to develop IoT products that comply with IoT device ...[Details]
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With the rapid increase of railway speed and the development of high-speed railway, the continuous increase of traffic density, load and speed has accelerated the damage of rails. During the use of r...[Details]
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On April 20, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia launched
a 4KW totem pole PFC digital p...[Details]
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There are three main types of resistors: carbon resistors, carbon film resistors, and metal film resistors. The most widely used are carbon film resistors, and the highest-end are metal film resist...[Details]
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LCD liquid crystal display meets the increasing requirements of embedded systems, especially in the fields of industrial control and consumer electronics. It has the advantages of stability and relia...[Details]
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Despite the critical role that electricity plays in powering our world, the inherently dangerous nature of AC or DC transmission systems makes these systems expensive to deploy and maintain. To mak...[Details]
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The figure below is a circuit diagram of a solar LED lamp controller based on a single-chip microcomputer. Its main functions are described as follows: the solar panel is used to charge the batte...[Details]
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my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world leader...[Details]
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