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Magnetic anomalies are everywhere. Uncertainty in orientation is the main cause of positioning errors. Although the use of magnetometers can avoid the "heading drift" problem in the orientation pro...[Details]
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There are several ways to charge the battery of portable products. Take mobile phones as an example. We can use wall adapters or other charging devices to charge. The current provided by this metho...[Details]
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There are several types of brakes, including friction, hydraulic and electromagnetic. Although electromagnetic brakes have advantages such as small action hysteresis, easy connection and reliable j...[Details]
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Can a four-in-one gas detector detect four gases? It is usually referred to as a standard four-in-one gas detector. The so-called standard four-in-one gas detector is used to detect four gases: com...[Details]
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The increasing popularity of electric vehicles (EVs) has stimulated the market's need for optimized design, reduced costs, and improved vehicle operating efficiency, and has created new challenges ...[Details]
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I talked with a friend today. At present, both the current technology, CTP (Cell to Pack) and CTC (Cell to Chassis) are facing problems, such as advanced design and large-scale platform application. ...[Details]
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Hurun Report invited more than 500 guests, including founders and CEOs of unicorn companies, investors of unicorn investment institutions, and entrepreneurs on the Hurun Report to attend the confer...[Details]
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To analyze the boot process of arm2440, we must first understand the hardware configuration of arm2440. There is no storage chip in the arm2440 CPU, except for a 4kb SRAM (static memory can run progr...[Details]
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New design flow builds on Synopsys' custom design portfolio, Keysight's electromagnetic simulation platform, and Ansys device synthesis software to provide an efficient, integrated RF circuit ...[Details]
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Many people think that batteries do not require maintenance, especially when using UPS power supplies. But in fact, problems caused by lack of battery maintenance account for a high proportion of all...[Details]
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STM8 time base unit The time base unit contains: 16-bit up/down counter 16-bit auto-reload register Repeat counter Prescaler (Figure 29: STM8 time base unit) The 16-bit counter, prescaler...[Details]
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According to an official announcement from Renesas Electronics, Renesas Electronics (Tokyo Stock Exchange: 6723), a major supplier of semiconductor solutions, recently announced that the current CEO ...[Details]
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For many years, ARM architecture has been trying to break out of the mobile field and enter the desktop and even server market, and many manufacturers have launched various designs. Now, Amazon AWS i...[Details]
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An electrocardiogram (ECG or EKG) is used to measure the electrical signals of the heart muscle over time and display the results in a graphical form. ECG applications range from simple heart rate ...[Details]
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The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]