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Working principle of the external liquid level switch: The working principle of the external liquid level switch is to emit ultrasonic waves through the instrument measuring probe and detect its afte...[Details]
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1 Introduction In recent years, renewable energy power generation has risen rapidly, and the grid connection of photovoltaic and wind power has become an important research direction. The inverter, a...[Details]
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Infrared thermal imagers use infrared detectors, optical imaging lenses and optomechanical scanning systems (the current advanced focal plane technology eliminates the optomechanical scanning syste...[Details]
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Previously, blogger @数码闲聊站 revealed that realme will release the realme GT2 Pro Master Edition, which uses very special materials. Wang Wei, vice president of realme and president of realme global ...[Details]
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1. CPU
(1) Arithmetic unit: 8-bit arithmetic/logic operation unit, accumulator (working register W)
(2)8*8 hardware multiplier: can perform unsigned operations and produce a 16-bit operation resu...[Details]
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Recently, Tianfeng International analyst Ming-Chi Kuo predicted in a research report that Huawei's shipments in 2020 are expected to be about 230 million units, and 5G mobile phone shipments will be ...[Details]
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Since its establishment, Fortune Ventures has invested more than 13 billion yuan, reviewed more than one million companies, conducted due diligence on more than 10,000 companies, successfully investe...[Details]
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1. How to choose the crystal in the PIC microcontroller oscillation circuit? For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep w...[Details]
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According to MacRumors, Bloomberg reporter Mark Gurman said that Apple has set a deadline of April 11 for corporate employees in the United States to return to offices such as Apple Park. A...[Details]
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Mainly refer to this website: http://www.51hei.com/bbs/dpj-93114-1.html His program helped a lot. It completed the registration and judgment functions based on his card search, and made some modifi...[Details]
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Jiwei.com reported on November 24 that last night, Qualcomm officially announced that it will hold the 2020 Qualcomm Snapdragon Technology Summit at 22:00 on December 1 and December 2, Beijing time. ...[Details]
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1 Definition and function of drive motor stator winding
The stator winding is the power heart of the drive motor for new energy vehicles. It usually refers to a symmetrical circuit connection ...[Details]
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With the emergence of a new generation of power integrated electronic devices, switching power converters are increasingly widely used in people's daily lives. At present, most research work is t...[Details]
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According to computerbase, information released on Intel's recruitment platform in Costa Rica shows that the company may restart the Costa Rican factory that was closed in 2014. It is understood th...[Details]
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1. Overall design and demonstration of the scheme
1.1 Selection of liquid level sensor
The self-made sensor is made by using the conductive properties of metal conductors and water. It can ...[Details]
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