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On April 29, the wafer casting ceremony of Jingxin Semiconductor's 12-inch wafer regeneration project was held. Hubei Daily reported that this marked the start of trial production at Hubei's first wa...[Details]
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In 2010, global mobile data consumption increased by 2.6 times. This is the third consecutive year that mobile data usage has increased by nearly 3 times. By 2015, global mobile data traffic is expect...[Details]
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Reporter: What is the value and significance of the 1500V photovoltaic system?
Du Fangyong, General Manager of Jiuquan Runke: With the vigorous development of the photovoltaic industry, gl...[Details]
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In terms of the types of power batteries currently used in pure electric vehicles, lithium iron phosphate batteries and ternary lithium batteries are more common. Although both batteries can be cha...[Details]
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Previously, foreign media exposed realme's upcoming Narzo 50. At present, the phone has begun to preheat. Realme has officially confirmed that Narzo 50 will land in India on February 24, and Narzo 50...[Details]
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System Background: As the most energy-saving lighting product, LED has experienced rapid growth in the past few years and has been prosperous with a large number of enterprises investing. In recent y...[Details]
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When the COVID-19 pandemic was raging in early 2020, SenseTime used its advanced AI algorithms to launch intelligent epidemic prevention solutions in a short period of time. For example, it can ident...[Details]
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AT89S51 provides users with two external interrupt request input terminals INT0 (inverse) and INT1 (inverse). In actual application systems, the two external interrupt request sources are often not e...[Details]
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An inductor, an IC, and a string of LEDs; this is the traditional way to build a boost LED driver for LCD display backlighting. While this is a very desirable solution for small LCD displays that r...[Details]
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(Image source: InventHelp) According to foreign media reports, an inventor in Lewisville, Texas, has invented a safety system called "BABY RING A GING" to prevent unattended babies and toddlers ...[Details]
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Remote measurement and control terminal (RTU) was introduced to China in the 1980s as a product that embodies the idea of "distributed measurement and control, centralized management" and has been ...[Details]
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Overview:
TPS/Siyuan SY8701 is a bottom-side overvoltage protection IC, with an internal integrated 13m ohm switch NMOS, a low-voltage side switch topology, extremely low conductivity, effectiv...[Details]
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When you use facial recognition to unlock your phone, how does the phone know it's you? In fact, a set of tiny lasers illuminate your face, and then the phone uses the reflected laser light to build ...[Details]
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1 System Principle and Design
1.1 Detection Principle
At present, there are two common types of mice, wheel type and photoelectric type. The wheel type mouse relies on the transmissio...[Details]
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OLED (organic electroluminescent
diode
), also known as OEL (organic electroluminescent device). This device has the characteristics of self-luminescence, clear and bright, thin and ligh...[Details]
MEMS sensors
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