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A 5G terminal consumption trend report released by China Mobile earlier this year pointed out that the survey found that hardware configuration, price and appearance were the top three key factors fo...[Details]
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Mobile backup power supplies solve the outdoor power supply needs of digital products, and use natural renewable energy conversion and energy storage or household electricity storage to solve the o...[Details]
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The latest data released by global market research organization IHS Markit shows that in the second quarter of 2019, China's Huawei mobile phone ranked second in the global smartphone market with a s...[Details]
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In the past few days, I have studied the LCD display principle and the framebuffer type device driver framework of the Linux kernel. What is worth learning is the layered concept of drivers in the ke...[Details]
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1. Motor parameters that need to be set
When the inverter is running in "vector control" (F0-03=1) mode, it is highly dependent on accurate motor parameters. This is one of the important diffe...[Details]
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As a most basic system, it should include program memory, data memory, keyboard, display and other circuits. In the measurement system, it also includes analog-to-digital converters and digital-to-a...[Details]
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Typical application circuit of LM369
The figure shows the typical application circuit of LM3968. Vc=1.25V(R1|R2)/R|Iadj R2, where the typical value of IAD1 is 50UA. R1 and R2 should use low-temp...[Details]
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In recent years, with the increasing tension of global energy issues and the global ban on the sale and production of incandescent lamps, energy-saving and environmentally friendly LED lighting h...[Details]
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Sources from foundries said that wafer foundry quotes are expected to continue to rise. Among them, TSMC may increase its prices by 20% after December, while UMC has notified its customers that produ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Target-based intelligent video surveillance technology is a new concept proposed by the international surveillance industry. It is an upgrade and extension of the current mainstream camera-based in...[Details]
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According to foreign media reports, Nuvve and IoTecha have jointly launched a two-way charging solution for electric vehicles and put it into commercial use. The solution uses a joint charging standa...[Details]
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According to a report by foreign media Wccftech, Apple recently obtained a technical patent that outlines a battery back clip with two-way wireless charging capabilities. In Apple's previous pa...[Details]
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The chip used in this article is stm8s103f3. The following mainly describes the process of configuring TIM2 channel 1 for PWM output. 1. Register configuration 4-bit prescaler, the counter cou...[Details]
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The rapid growth of the electric vehicle (EV) market—expected to grow at a CAGR of up to 25% over the next decade1—is driven by environmental concerns and government support, and enabled by silicon...[Details]
Embedded System
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