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Recently, Bojie shares said in an institutional survey that in recent period, there have been fluctuations in the fields of consumer electronics and electronic components, which have been passed on t...[Details]
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introduction
In recent years, with the widespread application of power electronic equipment and nonlinear and impact equipment, the harmonics generated in the power grid have caused serious polluti...[Details]
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With the integration of information technology and industry, the application of Internet of Things and big data in industry is becoming more and more common, and countless devices are connected to ...[Details]
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Different from the power supply, the DC electronic load is a device that consumes energy by controlling the internal power or conduction flow of the transistor and relying on the dispersed power of t...[Details]
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Abstract: This electric water machine adopts an adaptive method to simulate the manual summary of the user's water use rules, reasonably determine the water boiling time and water volume, stop heat...[Details]
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ARM processors have seven working modes: user mode, fast interrupt mode, external interrupt mode, management mode, data access abort mode, undefined instruction abort mode, and system mode. Except fo...[Details]
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There was a very interesting news not long ago. An American game anchor spent too much money on a Chinese mobile game, which attracted the attention of the bank. The bank staff even called the anchor...[Details]
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The STM8L series of microcontrollers integrate AD functions and have an ADC module, but there are up to 28 AD channels, which can be configured for single sampling or continuous sampling. The ADC a...[Details]
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China Energy Storage Network News
: On November 13, State Grid released the company's ubiquitous power Internet of Things construction status in October.
As of the end of October, the co...[Details]
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1. Schematic diagram of sine wave generator and PCB design based on DXP (the following top lines are all 0Ω through-hole resistors) Figure 3-1 Schematic diagram of 500HZ and 5KHZ sine wave generat...[Details]
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In the past two years, under the leadership of Wang Qishang, AMD RDNA GPU architecture has brought many surprises. The latest RDNA2 has extremely high energy efficiency, and its frequency, performanc...[Details]
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The initial idea of the project was mainly from the remote control of Android phones on the Internet.
This is my first time doing this project, so I'm sure I'll waste a lot of money.
Th...[Details]
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LCD and CRT monitors use different display devices, which determines that their working principles are qualitatively different. The figure shows the structural schematic diagram of the TIT liquid c...[Details]
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In October this year, Microsoft launched a new Surface Pro 2-in-1 notebook, which added a USB-C interface in response to user requests, but still retained the Surface Connect interface. Now, th...[Details]
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Generally speaking, you should first select the type, protection type, output voltage and current specifications of the corresponding charger according to the type and voltage of the battery you are c...[Details]
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