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introduction
The ARINC429 bus is sponsored by the American Aerospace Radio Equipment Corporation and is a data bus transmission standard widely used in current avionics equipment.
Co...[Details]
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DC adjustable voltage regulated power supply circuit composed of L296
Figure 1
From its internal structure diagram (Figure 1), it can be seen that L296 has perfect overvoltage, overcurrent, ov...[Details]
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Ceramic embryo specific gravity meter is also called ceramic embryo density tester, plastic specific gravity meter, plastic density meter. Xiamen Qunlong Instrument Co., Ltd. is the first professiona...[Details]
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Designing a basic light emitting diode (
LED
)
driver
for a typical
lighting application is relatively simple, but if additional features such as phase control dimming and
p...[Details]
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Today, Xiaomi's Redmi product director Wang Teng showed off a new phone - Redmi Note 11, which means that this new phone will be released soon. Previously, blogger @数码闲聊站 revealed that the hi...[Details]
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Analysis of technical difficulties
⑴.Use of MMU
MMU is the abbreviation of memory management unit, which is a device used to manage the virtual memory system. MMU is usually part of the C...[Details]
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Infrared thermal imaging cameras are suitable for non-contact temperature measurement projects in all companies around the world. Spot thermometers are another widely used non-contact temperature mea...[Details]
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The demand for TWh scale has become a consensus, and the competition in the next few years will be about industrialization capabilities and reliability of production capacity supply. At the same t...[Details]
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The inverter is a control power supply for an AC motor. Its essence is to output a certain ratio of voltage and frequency to achieve the purpose of controlling the motor speed and torque. Although ...[Details]
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When it comes to portable storage, the status of USB flash drives seems to be unshakable. Recently, PNY updated its Elite-X Fit family of products, doubling the maximum capacity from 256GB to 512GB...[Details]
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Divide the coil into two parts: the coil and the electric shock. Use electricity to block the resistance. You can simply measure the resistance of the coil. Generally, it is tens to thousands of ohms...[Details]
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Currently, Hainan is building a free trade pilot zone with high standards and high quality, and accelerating the process of exploring and building a free trade port with Chinese characteristics.
...[Details]
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As the release of the new generation of Snapdragon flagship processor approaches, the outside world's attention to Xiaomi 12 has also increased greatly. According to the latest news, the code...[Details]
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The world of HDR cameras is not limited to providing stunning visuals for your phone or UHD TV screen.
Today, high-performance cameras are increasingly used in modern adva...[Details]
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Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In order...[Details]