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Experiment name: Research on vibration suppression in thin-walled parts processing based on magnetorheological damping control
Research direction: Mechanical processing
Purpose of t...[Details]
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As we all know, cars have become a necessary means of transportation in our lives. They are closely related to our lives. However, traffic accidents caused by our fatigue driving have a considerabl...[Details]
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There will be certain errors when measuring. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human errors caused by improper adju...[Details]
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In steady current mode, the LED display manufacturer's driver components must provide overvoltage protection. The LED is disconnected from the power supply, so that when the power fails, there is n...[Details]
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Welding technology is a very important process in the industrial manufacturing process. Generally speaking, welding technology is used wherever metal materials are processed. However, welding is al...[Details]
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Regardless of the niche, the entire communications industry is embracing wireless technology in an unprecedented way. 5G will revolutionize communications between people, machines, and people, and it...[Details]
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During MWC2019 in Shanghai on the 27th, a sentence in his speech by Yang Jie, chairman of China Mobile, "Starting next year, mobile phones that only support NSA will not be able to access the network...[Details]
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introduction
With the popularity of computers and the widespread application of information processing technology, uninterruptible
power supplies
(UPS) play an important role in conn...[Details]
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Differential data line receivers are susceptible to noise when there is no input signal. This occurs when the bus driver is turned off or the connecting cable is damaged and disconnected. Typically, t...[Details]
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Lithium-ion battery name introduction
The lithium-ion battery that is now widely used by everyone is developed from the lithium battery. So before we get to know the lithium-ion battery, l...[Details]
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Introduction
This is a multimeter designed to measure the output voltage and load current of the negative voltage rail by sensing the shunt resistor which is in series with the power su...[Details]
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USB provides a means for multiple portable devices to be charged from a single "universal" power source, making it more convenient. But there are many challenges in this regard. Previously, USB cha...[Details]
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Rohde & Schwarz has expanded its R&S FPC spectrum analyzer series with the addition of the R&S FPC1500. This compact instrument combines a spectrum analyzer, a single-port vector network analyzer and...[Details]
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Huaxing Wanbang Technical Economics Research China’s new development model for chip development: discovering opportunities and establishing an innovation ecosystem in high-quality, high-growth domes...[Details]
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The circuit monitors a bipolar power supply with user-defined positive and negative reset thresholds. When either voltage drops below (usually toward 0V) the corresponding threshold, the circuit ge...[Details]
Test/Measurement
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