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On June 4, Shanghai Xinyang issued an announcement stating that the company invested RMB 20 million to participate in the establishment of Hefei Suci Enterprise Management Partnership (Limited Partne...[Details]
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Let's take the key interrupt as an example to see how to use the interrupt based on the number of devices: Device Tree: tq2440_key { compatible = "tq2440,key"; interrupt-paren...[Details]
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Octopus 2: The first device capable of demodulating terrestrial and mobile digital TV and broadcast signals from all over the world, including China's CMMB and CTTB standards
Dicon, a market-...[Details]
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According to the current scale of household photovoltaic power stations, if a 10GW project is connected to the energy Internet of Things platform, it will involve 1 million households. We can see t...[Details]
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The low cost, simple design and high efficiency of the flyback transformer have become a common solution for 100W to 150W power supply designs. Other advantages of the flyback transformer over simil...[Details]
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Munich, Germany and Grenoble, France - Media OutReach - July 14, 2023 - Infineon Technologies and Teledyne e2v have developed a reference design for compute-intensive space systems. The design is cen...[Details]
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China Radio and Television Network Co., Ltd. (hereinafter referred to as "China Radio and Television") has taken another step forward in its 5G network construction. On August 17, China Radio and Tel...[Details]
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The reliability of the power control system is the guarantee for the reliable and efficient operation of the power system and equipment, and the power control system must have a safe and reliable c...[Details]
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Common faults of CNC system
According to the structure, working principle and characteristics of the CNC system, and in conjunction with our experience in repair, the common fault locations an...[Details]
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For years, designers have relied on Controller Area Networks ( CAN ) to provide reliable communication between various subsystems and electronic control units (ECUs) in a car . However, as the numbe...[Details]
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In today's electronics manufacturing industry, surface mount technology (SMT) has become the mainstream production method. The processing workshop environment of SMT factories has a significant imp...[Details]
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Duan Yongping, chairman of BBK Group, once said that BBK does not have a sales department and that the pickup price is the same for large and small distributors. Some netizens were puzzled by this. W...[Details]
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NAND Flash has quickly become the new favorite of embedded system storage due to its large capacity and low price, so the research on file systems based on it is becoming more and more extensi...[Details]
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Environmentally friendly LED hose light
Israeli designer Aviad Petel exhibited his own LED lamps at the 2011 Milan Design Week. He used traditional materials such as wood, fabric and ...[Details]
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As the Spring Festival approaches, there is no gentle breeze and drizzle in Tibet, and no noise from tourists. The car is driving between the mountains and the plains, and the frozen snow-capped mo...[Details]