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The International Energy Network learned that on January 16, China Coal Tianjin Design Engineering Co., Ltd. announced the results of qualified suppliers for the main equipment package 1-inverter f...[Details]
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According to Reuters, Huawei's current rotating chairman Xu Zhijun said at the Smart Connected Car Conference on Tuesday that Huawei will use its 5G technology to develop autonomous driving radar to ...[Details]
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/* Independent keyboard scanning + buzzer + digital tube written by myself Mistake: unsigned is written as unsigner and it keeps saying that a and b cannot be found PORTD0=1; No, you have to write...[Details]
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Recently, "People's Daily Overseas Edition" cited the "New York Times" report that China is replacing lithium with lower-cost and more abundant metallic sodium, leading the next wave of major technol...[Details]
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Recently, we have obtained the latest news about Apple Car from relevant channels. The car may be unveiled in 2025. According to previous patent information, the new car may have high-level autonomou...[Details]
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UBS analysts said that Apple's 2019 new iPhone sales in the United States are off to a strong start, but the company's data suggests that customers may have to wait longer to get the iPhone 11 or iPh...[Details]
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On the afternoon of April 15, a document exclusively obtained by Sina Technology showed that SAIC Group is promoting the resumption of work and production, and plans to report the situation of the re...[Details]
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Four basic indicators of oscilloscopes Bandwidth, sampling rate, storage depth, and waveform capture rate are called the four basic indicators of an oscilloscope. Accurately understanding these four ...[Details]
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"The increasing degree of chip integration and computing power have become the key to the development of smart cars towards a centralized architecture, and are crucial to expanding smart driving scen...[Details]
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节能是LED卖点与技术的关键结合之一。相比于传统的灯泡，LED可显著降低照明用电的消耗，并提高照明系统的效能。虽然其优势是显著的，但有一个不利因素：在同样的驱动电流下，结温增加会导致光输出下降，这一变化造成了光输出和效率的一并下降。
为了弥补这一现象，设计人员经常采取用低电流驱动更多LED的方法来保持一个合理的结温。多个LED的使用有可能消耗额外的功率，增加系统成本。但是，像lED...[Details]
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1. Parameter setting analysis
(1) open: soc_pcm_open calls the open or startup functions of cpu_dai, dma, codec_dai, and machine in sequence.
Only add parameter-related code in the ope...[Details]
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Also known as insulation resistance meter, commonly known as megohmmeter. 1. When using the megohmmeter, keep it away from magnetic fields and place it in a horizontal position; 2. Turn the crank han...[Details]
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Battery materials innovator X-Batt has partnered with Consol Innovations, a subsidiary of Consol Energy (NASDAQ:CEIX), to fast-track the development of its coal-based anode technolo...[Details]
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It is similar to the previous article, showing multiple Chinese characters in one line, but with a few more lines of code (the colored part) and fonts. #include NXP/iolpc2148.h //pin macro defini...[Details]
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On January 10, 2014, China's largest off-grid inverter supplier, Shenzhen Jingfuyuan, sent good news for the New Year. Arab International Optronic, a wholly-owned subsidiary of the Egyptian militar...[Details]
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