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Diode lasers and diode-pumped solid-state lasers have become the mainstream of solid-state laser development. They have high conversion efficiency, good stability and high reliability. They are the...[Details]
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AMD's new processors are selling like hot cakes, making big brother Intel feel threatened. Intel cut the price of its new products in half, and it is rumored that it plans to spend $3 billion to repe...[Details]
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In
the field of
new energy
,
the
solar photovoltaic
(
PV
) market has attracted many investors with an annual growth rate of more than 30% in the past 10 years....[Details]
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In order to deepen the understanding of the I2C bus, use C language to simulate the IIC bus and read the waveform while looking at the source code: The timing diagram of the write operation is shown ...[Details]
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The construction of ubiquitous power Internet of Things is the foothold for State Grid Corporation of China to implement the decisions and deployments of the Party Central Committee. It reflects th...[Details]
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introduction
With the development of economy and the progress of science and technology, the application of automatic control system in industrial production is becoming more and more extensiv...[Details]
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The Telematics Control Unit (TCU or T-BOX) is an embedded vehicle system that can be used in the fields of wireless tracking and communication of vehicles. The system can be divided into modules su...[Details]
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They are friends and partners who have created the myth of the hot-selling Model 3 ( lithium iron phosphate version). They are also enemies and competitors . The battle over the power battery route w...[Details]
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Lenovo-owned Motorola recently launched the Moto G 5G Plus, and it looks like the next smartphone could be the Moto G9 Plus. Tipster Sudhanshu shared a screenshot of the phone's alleged listing on an...[Details]
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1. Return value The functions we encapsulated before were all void type functions with no return value. As we learn more, we need to learn the essence of C language. In the previous lectures, we ...[Details]
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Abstract: This paper introduces the software and hardware design of a leakage protector tester based on a single-chip microcomputer, which realizes online automatic detection of the operating ch...[Details]
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The full-angle Leeb hardness tester for non-destructive testing is for the single-angle Leeb hardness tester. At present, almost all Leeb hardness testers on the market are single-angle Leeb hardness...[Details]
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Ordinary detection is based on the unidirectional conductivity of the diode. By measuring the forward and reverse resistance of the diode, the quality of the diode can be easily judged. Generally, th...[Details]
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In order to achieve faster charging speed, the charging system of new energy vehicles has been gradually upgraded from 400V to 800V to shorten the charging time. The introduction of high-voltage fa...[Details]
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Installation package: MPlayer-1.0rc2.tar.bz2
Cross compiler: arm-linux-gcc-4.5.1
Unpack MPlayer-1.0rc2.tar.bz2:
tar –xjvf MPlayer-1.0rc2.tar.bz2
Enter the unzipped file MPla...[Details]