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Following the US government's ban on products from Chinese telecommunications giants Huawei and ZTE, the Wall Street Journal reported on the 7th that US lawmakers proposed a ban on the purchase of Ch...[Details]
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The inverter is a key component of many devices such as uninterruptible power supply, static aviation power supply, and new energy power generation technology. In many occasions, the inverter is requ...[Details]
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With funding from NASA, researchers at Brigham Young University in Provo, Utah, are exploring how to control inflatable robots for future space missions. One inflatable robot they are developing is ...[Details]
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On January 22, AutoNavi Map released the third-generation in-vehicle navigation system. The in-vehicle navigation capability has been upgraded from "guiding people" to "guiding people and vehicles to...[Details]
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Recently, TCL founder and chairman Li Dongsheng said in an interview with Xinhuanet and other media that TCL's resumption of work and production is progressing smoothly, with the resumption rate reac...[Details]
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In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off at t...[Details]
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On May 10, 2022, Europe's most influential professional audio-visual and system integration exhibition (ISE 2022) was grandly held at the Barcelona Convention Center in Spain. As a global IoT innovat...[Details]
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LED lamp beads are voltage-sensitive devices and capacitive loads. In actual work, the current accuracy is required to be high, which is one of the main issues affecting the luminous efficiency and...[Details]
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Microcontroller: STM32F103 Library functions: V3.5 Description: Use the SysTick in the system kernel file core_cm3.c to achieve 1ms, 1us accurate delay, clock 72MHz, involving the registration ...[Details]
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As electronics become more prevalent, it is not uncommon to see devices that can be powered by multiple power sources. For example, an industrial handheld instrument or portable medical diagnostic eq...[Details]
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According to foreign media reports, there will be nearly one million smart connected cars on the road around the world in 2025. Today, there are only about three and a half years left until 2025. I...[Details]
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As we all know, OPPO has always attached great importance to patent layout. Recently, Jiwei.com learned through patent database monitoring that OPPO has acquired a batch of patents from Beijing Unive...[Details]
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On the evening of July 23, the Tongliang Huaiyuan Energy Storage Power Station located on the Huaiyuan River in Tongliang District successfully transmitted power to the grid. After the energy storage ...[Details]
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This article introduces the design concept of active tags, and designs RFID tags based on the principles of low power consumption and high efficiency in response to the needs of RFID positioning in ...[Details]
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Wu Hequan, an academician of the Chinese Academy of Engineering, recently publicly stated that in the process of formulating 6G standards, we should pay attention to reasonable indicators that meet...[Details]
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