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A three-dimensional coordinate measuring machine is an instrument that can calculate various geometric shapes, dimensions, and other measurement capabilities based on the point data returned by the pr...[Details]
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On December 4, the signing ceremony of the new display project between the People's Government of Linchuan District, Fuzhou City, Jiangxi Province and Jiangxi Dingyi Technology Co., Ltd. was held. At...[Details]
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The GDFR-C series AC and DC digital high-voltage meter consists of a high-voltage measuring part and a low-voltage display instrument. The high-voltage part and the low-voltage instrument are separ...[Details]
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According to the International Energy Agency (IEA),
19% of
the electricity
consumed worldwide
is used for lighting. Therefore, in recent years, countries around the world have been committed ...[Details]
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An inverter is a convenient power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for general electrical appliances.
Power inverters have a wide range ...[Details]
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On April 9, the country's first integrated prefecture-level electricity action plan in the Yangtze River Delta was released in Huzhou, Zhejiang.
State Grid Huzhou Power Supply Company has issu...[Details]
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At this point, haha, many people may want to hit Brother Shitou with his board; what is 7+5? Do I need you to teach me? But in the microcontroller, numbers are expressed in
In binary: This is a bit c...[Details]
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1 Introduction In the mid-1960s, American scientist Maas conducted a large number of experimental studies on the charging process of open batteries and proposed an acceptable charging curve for b...[Details]
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1. TQ2440 key interface circuit K1 -- EINT1 -- GPF1 K2 -- EINT4 -- GPF4 K3 -- EINT2 -- GPF2 K4 -- EINT0 -- GPF0 2. Key reference codes When the button is pressed, the corresponding LED light tu...[Details]
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LED is a light-emitting tube with diode characteristics, which can only be powered in one direction. Usually, the brightness output of LED is proportional to the current passing through the LED, b...[Details]
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With the development of wavelength division multiplexing (WDM) communication technology, photodetectors with wavelength selection characteristics and high response speed have shown their great adva...[Details]
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introduction
CAN is the abbreviation of Controller Area Network (hereinafter referred to as CAN), which is an ISO internationally standardized serial communication protocol. In recent years, it...[Details]
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Sound is a powerful tool. Not only could it help lead a country in revolution, but it could also be used to determine whether people's bodies were fighting disease, which doctors might soon be able t...[Details]
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There are many methods for measuring powder particle size. The traditional methods mainly include screening method, microscope method, Coulter induction method, gravity sedimentation method, centrifu...[Details]
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1. Overall Analysis
1 System Analysis
According to the control tasks that the control system needs to complete, a detailed analysis is conducted on the technological process, working char...[Details]