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As expected, Xiaomi today officially unveiled its latest wireless charging technology, which is also the fastest in the world, rated at 80W. This makes it the company's third major development in wir...[Details]
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Problems with AND or NOT operations
PE_ODR &= 0XFE; //Clear the 0th bit, output low level
PD_ODR &= 0XF7; //Clear the 3rd bit, output low level
I didn't know why it was written like this before!...[Details]
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When the frequency is automatically changed, the harmonics generated by it seriously interfere with the normal operation of the flow meter, which is manifested as the flow meter measuring data distor...[Details]
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Abstract: In security monitoring applications, scenes with large light-dark contrast or backlight often appear, such as shooting at a door or window; because the bright area in the entire image ...[Details]
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3 Simulation analysis and specific design results
3.1 Simulation Analysis
In the design of sub-micron ESD structures, a common specific ESD transient detection voltage is shown in Fig...[Details]
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Kuo Ming-Chi predicts that Apple's two new MacBook Pro models in 2021 and the lower-priced new MacBook Air in 2022 will both use mini LED panels. The mini LED adoption rate and shipment growth of Mac...[Details]
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When people talk about Volvo, the first thing that comes to mind is the safety of its vehicles. Since the invention of the three-point seat belt, it has been nearly 60 years. It can be said that in t...[Details]
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In recent years, with the continuous improvement of the degree of social informatization, the amount of information exchange has exploded, and people are no longer limited to the pursuit of wireless ...[Details]
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In high-speed digital video system applications, using large-capacity memory to implement data caching is an essential step. SDRAM is a commonly used memory.
However, the timing jitter problem betw...[Details]
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Today, the information displayed on in-vehicle displays is endless, and the requirements for optimized design, visibility, and low power consumption are increasing.
Socionext Inc.,
an
agent...[Details]
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Eccentric rotor motors (ERMs) and linear resonant actuators (LRAs) are commonly used in smartphone and tablet applications to provide touch feedback through haptic effects. While there are many chara...[Details]
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1 Constant current source resistance detection circuit The
constant current source method refers to providing a constant current Is to the resistor Rx (resistance of the resistive position sens...[Details]
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With the continuous development of science and technology, I just learned about oscilloscopes, and now there is a measurement artifact, the mixed domain oscilloscope. It seems that I really can't sto...[Details]
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1. Special applications of positive and negative voltage fixed integrated regulators
Many electronic instruments and operational amplifiers require positive and negative symmetrical power supplies....[Details]
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Chen Xiao, our reporter As of October 31, according to the data from iFinD of Tonghuashun, according to the industry classification of Shenyin Wanguo, 102 lithium battery industry chain companies in t...[Details]
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