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A netizen posted a Weibo post about 5G, saying: "Throw cold water on 5G. On August 15, we held a Phoenix Technology Summit in Beijing with the theme of 5G. China Mobile and China Unicom both built 5G...[Details]

 Path Breath and Fat Band is a new device that claims to help users lose weight by analyzing their metabolism in detail. However, despite the company's claims that the device has scientific basis, so...[Details]

System version: Ubuntu18.04-64 Compiler version: gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1) uboot version: 2018.07-linux4sam_6.0 Board model: at91sama5d3x-xplained MCU model: sa...[Details]

1. Basic knowledge 1.1 Introduction to clock module The main clocks of 2440 include 4 PLLs: FCLK, HCLK, PCLK, UCLK; MPLL, UPLL. FCLK is used for CPU and has the highest frequency. HCLK is used for hi...[Details]

1 Introduction Reverse engineering (or reverse engineering) is a rapidly developing emerging technology. Physical reverse engineering technology is used to redesign products based on existing physica...[Details]

　　1. Use analog band-stop or band-pass filters for measurement 　　This is the earliest harmonic measurement method, and its advantages are low circuit cost, simple structure, easy control and low outp...[Details]

Tesla has lost $5 billion in 15 years. In contrast, NIO, known as the "Chinese Tesla," only took four years. NIO's losses continue as the company releases its second-quarter earnings report on Tuesda...[Details]

The current KTV on-demand systems all use computers or computer motherboards as the core. Video on demand (VOD) actually needs to process huge amounts of data information, so it requires very high har...[Details]

1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]

Claude completely surpasses ChatGPT in MLIR code analysis and performs amazingly. Please read the full article or register to experience its power. Conclusion: In this article's task, Claude ...[Details]

The communications market is changing rapidly with the development of mobile technologies and IP technologies such as LTE, advanced LTE, WiMax, 3G and broadband Internet. And with the emergence of th...[Details]

      We know that smartphones emit a certain amount of radiation, and a new report sheds light on how much some smartphones emit. 　　According to a new report from Bankless Times, some older models...[Details]

0 Introduction Green environmental protection and energy saving are the global trend, and embedded computer systems are widely used in portable and highly mobile products. Low power consumption desi...[Details]

Technology media The Verge released "The Verge's Gadgets Of The Decade", selecting 100 consumer electronics products, concepts, standards or new product forms that "redefined the 2010s". Among thes...[Details]

Recently, Growatt New Energy announced that all 1.2MW photovoltaic inverters it provided for the photovoltaic rooftop project in Brussels, Belgium have been connected to the grid. Growatt New Energ...[Details]