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During the National Day holiday, news such as "waiting in line for four hours and charging for one hour", "not daring to turn on the air conditioner in traffic jams, and taking a rest on the roadside...[Details]
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Samsung Electronics Co. has sold most of its stake in Chinese electric vehicle and battery maker BYD Auto, according to South Korean media. Samsung acquired a 1.9% stake in BYD for 528.7 billion won ...[Details]
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1.Instrument name Thermal Mechanical Analyzer 2. Picture display 3. Function introduction The thermal expansion coefficient tester (Themal Mechanical Analyzer) is a technology that measures the rel...[Details]
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In modern industrial control, the most commonly used human-machine interface is still a combination of keyboard and LCD. There are still some problems in replacing the previous human-machine interf...[Details]
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A new generation of young consumers has changed their decades-old audio-visual habits. Previously, headphones were only worn when needed. The introduction of true wireless (TWS) earbuds has changed t...[Details]
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Blickfeld hires industry experts to promote business expansion in the Chinese market Electronics industry and business management expert Yang Yu becomes managing director of Blickfeld China to driv...[Details]
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First, connect the voltage stabilizer input to the distribution board, and install a fuse that meets the power protection rate of this instrument on the user's distribution board to ensure power safe...[Details]
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Recently, the reporter learned from the Longxing Industrial Park in Liangjiang New District that the construction of the Sino-Korea Industrial Park located in the Longxing Industrial Park is progre...[Details]
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Why does white light LED need to be split and separated into colors?
White LED lamps must be spectroscopically separated before leaving the factory (some LEDs that have not been spectroscopi...[Details]
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Usually what is sent for display are strings. There are corresponding functions for converting int, long, and float to strings, and there is sprintf for formatted output. For embedded and single-chip...[Details]
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From Baidu AI's quick start manual, we can know that if we want to call Baidu AI's interface, we need to port the dependent libraries libcurl, openssl and jsincpp. Environment: Ubuntu 16.04 provided ...[Details]
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The Pinpoint® trigger system in the Tektronix DPO7000 and MSO/DPO/DSA70000 oscilloscope series now offers more trigger types in the A-Event menu to simplify testing of complex signal formats used in c...[Details]
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Multimeter, also known as multiplexer, multimeter, three-meter, complex meter, etc., is an indispensable measuring instrument in power electronics and other departments. It is generally used to measu...[Details]
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1 Introduction
In recent years, with the continuous improvement of control theory, research on fault diagnosis of control systems has attracted more and more attention , and many research res...[Details]
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The VALVETRONIC servo motor is a brushless DC motor (BLDC motor), and the components are shown in Figure 15-7. The BLDC motor transfers energy in a non-contact manner, is maintenance-free and has h...[Details]