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Circuit principle: Switching is selection in principle. There are many ways to select. The simplest way is to connect the signal lines directly together, such as the wiring board. The output signa...[Details]
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The example of a flyback converter is used to explain the calculation of output capacitance. This example is an RCC topology with an output power of 6W, an output voltage of 5V, and an output voltage...[Details]
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I. Introduction According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my ...[Details]
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Currently, many cars are equipped with keyless entry systems. For keyless entry systems, many consumers think that they are convenient first and safe second. However, the actual situation may be diff...[Details]
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On August 9, according to Sigmaintell statistics and forecasts, the global automotive MCU market size in 2024 will be approximately US$10.9 billion, still increasing by 8.3% year-on-year.
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Acoustic shock is a short-duration, high-frequency, high-intensity sound caused by telephone line interference or other reasons. It is received by the human ear through the telephone receiver or e...[Details]
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Transmitting high-definition digital TV within a limited bandwidth places higher demands on video, audio compression coding and channel coding. In addition, in the case of terrestrial transmission,...[Details]
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This article develops a ship navigation system using the Linux operating system on a hardware platform with ARMS3C2440 as the core, completing the system's hardware design, software design, establ...[Details]
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#include c8051F020.h //1s25000 pulses, frequency output mode (walk 1 meter) #define SYSCLK 2000000 #define Motol_Run PCA0CN=0x40 //: Enable PCA0 counter/timer #define Motol_stop PCA0CN=0x00 //sbit Mo...[Details]
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It’s no exaggeration to say that connectivity is the lifeblood of all our everyday technology, and that extends to the connections inside our cars. In this blog post, though, we’re not talking about ...[Details]
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Recently, I have come into contact with some friends who use pulse
power supplies
. I found that when they need square wave output, they use
full bridge
plus transformer, and th...[Details]
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Most embedded systems use more than one power rail, and many use four or more. Individual ICs, such as FPGAs, DSPs, or microcontrollers, may have specific timing requirements. For example, one chip m...[Details]
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Recently, General Motors and the U.S. Department of Energy's Renewable Energy Laboratory announced that they will conduct cooperative research on electric vehicle fuel cells. This cooperativ...[Details]
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Wearable devices are no longer just hardware devices. The application of emerging technologies makes them more intelligent. With more powerful AI interaction functions, cloud data processing and comp...[Details]
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Intel provides developers with one-stop solutions in areas such as AI, security, and quantum computing.
News Highlights
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Intel introduced new services and too...[Details]