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The California Supreme Court reportedly ruled this week in favor of Waymo, the self-driving car company under Google's parent company Alphabet, allowing the company to keep the specific details of it...[Details]
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设计一种能够产生连续电弧的高压开关电源可能是具有挑战性的。这种小巧高效的开关电源在输出功率为 20W 时可输出 1kV电压，并能耐受连续电弧（即短路）（图 1）。它使用标准的市售元件。使用R1将开关稳压控制器LTC1871设定在120kHz的额定工作频率。该电路像间断式回扫电路一样工作，在 C1上产生 333V 电压。二极管/电容器电荷泵倍增器把该电压升高到三倍，在输出端产生1000V 电压...[Details]
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The batteries in our phones will inevitably age over time, but there are still things you can do to extend the life of your battery as much as possible. Apple has given some suggestions on...[Details]
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High temperature adhesive tape tester High temperature adhesive tape label tester Application PT-6012D is mainly used to automatically measure the time that adhesive tape can last under a certain l...[Details]
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The selection of analytical instruments is very important for the requirements of the experiment and other aspects of the user unit, and is directly related to the interests of the company. Generally...[Details]
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In some production processes, the temperature needs to be raised or lowered quickly or slowly or kept constant according to the process requirements. If manual control is used, it is not only time-con...[Details]
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The company's wholly-owned subsidiary Pangang Group Chengdu Vanadium Titanium Resources Development Co., Ltd. (hereinafter referred to as "Chengdu Vanadium Titanium Trading") and Dalian Rongke rece...[Details]
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As important components for intelligent driving, 4D millimeter-wave radar and laser radar are advancing in parallel in the radar field. However, there are still differences in the technical routes ...[Details]
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South Korea's exports of organic light-emitting diode (OLED) TV panels to Japan more than doubled in June to a record high, according to South Korean media reports, with industry experts speculating ...[Details]
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Affected by the COVID-19 pandemic, most companies around the world are temporarily shut down. If the economy and production activities do not return to normal in the second quarter, cou...[Details]
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Li Bing, Deputy Secretary-General of the State-owned Assets Supervision and Administration Commission of the State Council, Director of the Financial Supervision and Operation Evaluation Bureau, ...[Details]
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#pragma used+ ///Write single byte EEPROM void EEPROM_write(unsigned int uiAddress, unsigned char ucData); ///Read single byte EEPROM unsigned char EEPROM_read(unsigned int uiAddress); ///Write d...[Details]
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In July this year, China's first single-chip microwave radar supplier, Kong Intelligence, received tens of millions of yuan in investment from Sanxing Capital and Jundu Capital, completing its A roun...[Details]
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Using time-interleaved analog-to-digital converters (ADCs) to acquire synchronously sampled analog signals at a rate of billions of times per second is a great technical challenge for design engine...[Details]
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Spectrophotometer is a commonly used analytical instrument that performs qualitative and quantitative analysis of a substance by measuring the absorbance of light at a specific wavelength or within a...[Details]
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