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Industrial Ethernet, fieldbus, and industrial wireless are the three major mainstream technologies in the field of industrial communications. Integrating fieldbus, Ethernet, embedded technology, an...[Details]
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At the Lenovo Tech World 2024 held on April 18, Lenovo Group Vice President and General Manager of China Infrastructure Business Group Chen Zhenkuan officially launched the Lenovo Wanquan Heterogen...[Details]
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Introduction Like the IWDG of STM32, the function of the window watchdog is also a means of recovery from unpredictable situations, but the usage of the window watchdog is somewhat different from tha...[Details]
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Capturing pulse width with TB
If you want to use TBCCRO to capture the low-level width of the pulse, the idea is: if tbccr0 captures a falling edge interrupt, then write down the value of tbccro ...[Details]
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Some netizens have discovered that a new ZTE 5G phone has just passed the national 3C quality certification. The model is ZTE A2023H, and it comes with a standard NB-A1160A-C charger, supporting up t...[Details]
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Beijing, May 29, 2023 - IDC's latest "Global Electric Vehicle Industry Trends and Competitive Strategies of Leading Companies Research" report shows that with the development trend of electrificatio...[Details]
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1. Differences between analog and digital TV channel power In analog TV broadcasting, the peak power level is used to characterize the strength of the channel signal. When measuring the power level o...[Details]
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Sungrow has published data revealing that it received orders for 5.89 GW of inverters in 2014. Of this, 4.23 GW were shipped, with 3.8 GW going to China. Globally, the company shipped 430 MW last y...[Details]
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Trailer Assist
Trailers are almost non-existent in China, but they are very popular in Europe. On German roads, you can often see luxury cars like Audi A6 and A7 with trailers behind them. Revers...[Details]
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According to foreign media reports, simulation expert dSPACE and autonomous driving sensor technology developer LeddarTech have reached a cooperation to jointly promote the development of autonomous ...[Details]
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The World Robot Conference kicked off in Beijing on the 23rd. This year's Robot Conference focused on the innovative development of intelligent social life, and intelligent education was one of the t...[Details]
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At the Baidu AI Developer Conference, the general public was paying attention to the "Li Yanhong being splashed with water incident", while companies were paying attention to Baidu's products. At t...[Details]
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Common series three-terminal voltage regulator integrated circuits , such as LM7800, LM7900, and LM3xx series, have low efficiency. For example, when the input power supply voltage of LM7805 is 1...[Details]
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What is Lenz's law? What is the law of electromagnetic induction?
Lenz's law and the law of electromagnetic induction are important laws for analyzing and studying electromagnetic induction.
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I started to get involved in embedded systems by learning microcontrollers, so I always felt that I should start from the hardware and then move on to the drivers. This learning process made it eas...[Details]