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With the global economic integration, product competition among countries is becoming increasingly fierce. Whoever holds the initiative in the market will be able to remain invincible. This requires ...[Details]
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1 Introduction to Wireless Charger
Wireless chargers are devices that use the principle of electromagnetic wave induction to charge, which is similar to the principle of a transformer. There i...[Details]
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Modern induction heating power supplies are developing towards high power and high frequency. This is a considerable challenge for modern power electronic devices. The traditional method is to use ...[Details]
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Today, Lenovo Group Vice President Chang Cheng announced his resignation from Lenovo on Weibo. Lenovo Group said that Chang Cheng's work will be taken over by Lenovo Group Vice President and Lenovo M...[Details]
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Clean and efficient energy storage technology is essential to building a renewable energy infrastructure. Lithium-ion batteries have become dominant in personal electronic devices and are expected to...[Details]
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The 65W PD fast charging solution can not only support high-power fast charging of mobile phones, but also support 20V output, which can charge computers. It has the advantage of good versatility. ...[Details]
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According to foreign media reports, autonomous driving startup Aurora announced a merger with a special purpose acquisition company (SPAC) Reinvent Technology Partners Y. After the transaction is com...[Details]
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Before the rise of the photovoltaic industry, inverters or inverter technology were mainly used in industries such as rail transportation and power supply. After the rise of the photovoltaic indust...[Details]
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This experiment uses the W5500 development board to control the brightness of the external light strip by sending commands to the development board through the host computer; the main process is as f...[Details]
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Facing the upcoming 5G era, Apple has obviously slowed down a bit due to its own strategic issues. Even though Apple and Qualcomm have reached a friendly settlement earlier, Apple's ambition to lead ...[Details]
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1 Introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is an important parameter for measurement and control in industrial ...[Details]
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Modify the MTD partition and modify it in arch/arm/plat-s3c24xx/common-smdk.c: static struct mtd_partition smdk_default_nand_part = { = { .name = "Boot Agent", ...[Details]
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The main functions and features of network testers are to meet the actual needs of field work, and there are great differences in price, performance and application. In the field of integrated wiring...[Details]
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Battery management system (BMS) control chips are developing towards the battery pack level. Battery safety has been regarded as an important key to the further vigorous development of the electric...[Details]
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Because all embedded systems use interrupts, how does my S3C44B0 interrupt process? Then I need to understand the whole process. To understand it in depth, the best way is to write a program and th...[Details]