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Pointer to pointer
A pointer variable can store a value inside, and this value is the address of another object, so we say that a pointer variable can point to a normal variable. Similarly, this po...[Details]
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A lot has changed since IEEE Spectrum released its ranking of programming languages last year, but one thing that remains constant is Python's dominance. Since it's impossible to find out which l...[Details]
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introduction
For the spread spectrum communication mode of code division multiple access, useful information can only be decoded when the local pseudo code at the receiving end is in the s...[Details]
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Due to their small size and high energy efficiency, Class D amplifiers have become a fixture in smartphones and battery-powered artificial intelligence (AI) speakers, where space and power budgets ar...[Details]
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Interconnect design technology includes testing, simulation, and various related standards, among which testing is the method and means to verify various simulation analysis results. Excellent testin...[Details]
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At present, embedded systems are increasingly used in video surveillance. With the powerful functions of the network, video surveillance focuses more on network monitoring solutions, which require sm...[Details]
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Photovoltaic inverter is an inverter specially used in the field of solar photovoltaic power generation. It is one of the indispensable core components in the photovoltaic system. Its biggest funct...[Details]
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As a main DC
power source
,
batteries
play an important role in various fields such as industry, aerospace, and civil use. In the regular
battery
charging
and discharging ope...[Details]
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When audiophiles make, repair, and purchase speakers, they should pay special attention to the positive and negative poles of the speakers. When assembling a speaker, if the "+-" poles are connected ...[Details]
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The hardware circuit design part should actually be discussed now, but firstly, time is limited, and secondly, it will be involved in the later project development. So now I will just take a brief lo...[Details]
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H.264, like previous standards, still uses a hybrid coding framework. The AVS video standard uses a similar technical framework to H.264, including transformation, quantization, entropy coding, int...[Details]
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AVR microcontroller is a new type of microcontroller developed by ATMEL. Compared with 51 microcontroller and PIC microcontroller, it has much higher operating efficiency, larger capacity of Flsah, E...[Details]
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The latest report released by Technavio, an international market research firm, shows that the global stationary lead-acid battery market size is expected to grow by US$4.86 billion from 2020 to 20...[Details]
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The main function of the amplifier in the multimedia broadcasting system is to amplify the weak audio input voltage signal generated by various means and then send it to each user's device. The amp...[Details]
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According to Cailianshe, Huawei has recently made a major breakthrough in the field of battery technology and announced a new patent titled "Doped sulfide materials and preparation methods, lithium...[Details]