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BMW has quietly launched a wireless charging solution for electric vehicles, although the first users who can enjoy this service are limited. The automaker demonstrated the BMW wireless charging syst...[Details]
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Oscilloscope measurement of transmission and reception delay method 1. Set the oscilloscope to single trigger mode 2. Because the reception is delayed than the transmission, the trigger point sign...[Details]
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GoPro, once the king of sports cameras, is not doing well these days. Speaking of GoPro, everyone is familiar with it. In the early years, the participants of skydiving and bungee jumping on TV pro...[Details]
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NXP has several distinctive labels: "car core giant", "standing on the shoulders of giants" and "almost being acquired by Qualcomm for a huge amount". In June last year, semiconductor research inst...[Details]
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Every time I talk about new energy vehicles with my colleagues and friends There is always one question that cannot be avoided: when will new energy vehicles mature? Speaking of new energy vehicl...[Details]
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According to foreign media reports, nanoengineers at the University of California San Diego have developed a new process that can restore spent cathode materials to good condition and recycle lithium...[Details]
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Set-top boxes (tuner boxes) receive and convert television broadcast signals such as terrestrial broadcasts (digital and analog), cable broadcasts, and satellite broadcasts so they can be viewed on...[Details]
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Sina's "2019 Technology Billboard" annual ceremony opened on December 18 at the Shangri-La Hotel in Beijing. The theme of this Technology Billboard was "Reconstructing New Technology to Empower...[Details]
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This intercom circuit provides 2-way communication in selected locations or rooms, upstairs to downstairs or within the home by simply pressing a button from either end. Also, it can be a fun phone...[Details]
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China Energy Storage Network:
"In recent years, the development of smartphones has slowed down, and the digital industry has gradually emerged. The energy Internet is showing a trend of digit...[Details]
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Recommendation 6: FL7730 Dimmable Single-Stage PFCPSR Offline LED Driver FL7730MY is a highly integrated PWM controller that provides multiple features to enhance the performance of a single-stage fl...[Details]
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The current potentiometer automatic calibration system referred to here is a system for automatic calibration of DC potentiometers based on personal computers and programmable high-accuracy digital ...[Details]
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Analog Devices, Inc. (Nasdaq: ADI) and Maxim Integrated Products, Inc. (Nasdaq: MXIM) announced on July 13 that they have reached a final agreement for ADI to acquire Maxim in an all-stock transactio...[Details]
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LED在电子系统中使用已经有很多年了,主要用作电子设备的指示灯。最近在亮度和色彩深度方面取得的重大进步,意味著LED现在可以用于更广泛的应用,从手机和多媒体播放机中的趣味照明,一直到取代商业和家庭照明应用中的传统光源。
推动LED照明市场发展的关键推动力是高亮度LED和智能LED控制器的出现。采用高亮度LED的产品设计师面临著许多设计挑战,包括散热管理、驱动方案、拓扑架构和已有的基础设施。 ...[Details]
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Solid-state batteries will enter mass production in 2027. This news has excited both the technology and automotive circles. But don't be too happy. If ordinary people want to buy a "grocery shoppin...[Details]