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With the rapid development of science and technology, inverters have appeared more and more in people's lives. At present, inverters have been applied in many fields, such as computers, televisions...[Details]
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Simple buck converters are very useful and cost-effective for low power
supplies
, and are suitable for applications where input-to-output isolation is not required. In offline main
sup...[Details]
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Tianyancha App shows that on September 14, Huawei Technologies Co., Ltd. was granted a patent for "a head-mounted display and virtual reality system", with the announcement number CN111694152B and th...[Details]
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introduction
In the field of microwave and millimeter waves, due to the bandgap characteristics of the photonic crystal structure, it has important application value in filtering, harmonic suppres...[Details]
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1. When selecting a gas flow meter, many factors should be considered, such as fluid properties, instrument compliance, installation application, environmental conditions, economic factors, etc. Among...[Details]
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/******************************************************************* * Hard disk control source program * * Compilation environment: KEIL C51 V7.07 Supported devices: AT89C51 * * C...[Details]
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1 Introduction
For image monitoring systems, users often have some special requirements for the use environment. They hope to be able to monitor objects that are relatively far away. These obj...[Details]
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Vehicle navigation is a subject that integrates technologies from the fields of automobiles, computers, communications, transportation, and systems science. It has always been a research focus of...[Details]
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The trigger function is a key performance of an oscilloscope. It enables the oscilloscope to isolate specific signal events for detailed analysis and to achieve stable display of repetitive waveforms....[Details]
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Recently, UPS, a global logistics giant , announced that its venture capital fund UPS Ventures had acquired a minority stake in TuSimple, an autonomous driving startup, on August 13, but did no...[Details]
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1. If the main program entry MIAN is defined as VOID type, a statement error will appear and the program cannot be compiled. Please use the following statement: int main(int argc, char const *argv ) ...[Details]
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According to Jiwei.com, thanks to the changes in the global panel industry and market drivers, LCD panel prices have been rising for 10 months. According to the author's communication with domestic p...[Details]
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The soft starter is mainly composed of three pairs of anti-parallel thyristor voltage regulator circuits connected in series between the power supply and the controlled motor. Modern soft starters ...[Details]
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1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market hav...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]