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In 2014, the production and sales of new energy vehicles in China exceeded 80,000 units, and the development trend is encouraging. In order to enable new energy enthusiasts and junior R&D personn...[Details]
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Among the many nondestructive testing technologies used in pipeline defect detection, ultrasonic guided wave testing technology has outstanding advantages such as long detection distance and fast d...[Details]
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On May 18, according to Taiwan media reports, Huawei urgently placed an additional $700 million order with TSMC. The products cover 5nm and 7nm processes, making TSMC's related production capacity fu...[Details]
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Causes of Winding Short Circuit in Asynchronous Motors
(1) The motor runs under overload or overvoltage for a long time, causing the current in the winding to be too large and heat up, which a...[Details]
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The time stamp is a special numeric control that does not exist in earlier versions of Labview , but may appear after 8.X. This special type of numeric control contains all the time and date informat...[Details]
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Car camera systems include but are not limited to camera monitoring systems (CMS), on-board video driving recording systems, car streaming rearview mirrors, car infrared detection devices, panoramic ...[Details]
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After the vehicle is powered off, most of the circuits of the on-board charger (OBC), including the main control MCU, are in a dormant state to ensure low power consumption. At this ti...[Details]
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In recent years, with the completion and operation of many expressways in our city, in order to solve the problem of difficulty in charging new energy vehicles on expressways, the Municipal Transpo...[Details]
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FANUC officially announced that the world's largest robot production base outside of Japan will soon be established in Shanghai. It is reported that the total investment of the project is about 1.5...[Details]
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0 Introduction LED billboard is a kind of information display terminal for the public, which has a very wide range of civilian and commercial value. Nowadays, most of the information displayed on...[Details]
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International New Energy Network News: Recently, China's first photovoltaic/solar thermal (PVT) integrated system was put into use at the Chen Yun Memorial Hall in Liantang, Shanghai.
The phot...[Details]
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According to reports, on October 19, the Ningde Times Guizhou New Energy Power and Energy Storage Battery Manufacturing Base project located in Gui'an New District entered the final stage before bei...[Details]
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The circuit is shown in the figure. The power amplifier part of this machine is a typical quasi-complementary push-pull output circuit. BG5 and BG7 are combined into NPN tubes to form the upper ar...[Details]
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Aiming at the defect that the existing DSP bootstrap modules are generally inconvenient to update the program code, a DSP bootstrap module that can conveniently and efficiently update the user applic...[Details]
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Today, Bluetooth wireless technology is ubiquitous and is widely used in a variety of devices, with market segments covering cellular, PC, home entertainment, smart home, wearable devices, healthca...[Details]