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AC-DC power adapters are widely used, such as in laptops, LCD monitors, and printers. These power adapters are in no-load standby mode for a long time and are used in large quantities, resulting in h...[Details]
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On September 16 of this year, Geely Technology Group held a battery swap model launch conference in Chongqing. Geely Technology's smart battery swap station made its national debut. The battery swap ...[Details]
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ST's STP4CMP is a four-channel LED driver based on a charge pump , designed for RGB lighting or LCD display backlight. It supports LEDs with a forward voltage of up to 3.8V , an operating volta...[Details]
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introduction
As the types of household appliances in people's lives increase day by day, the types of remote controls also increase accordingly. Different types of remote controls generally ca...[Details]
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It is reported that the Eastern Star intersected with a certain ship at 20:52:36 on June 1. From the video and the trajectory map of both sides at that time, the "Eastern Star" appeared in the upp...[Details]
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Tibet, with an average altitude of more than 4,000 meters, is the only provincial-level contiguous special hardship region in my country, and one of the most prominent regions in China with unbalan...[Details]
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This waveguide laser on a photonic chip offers the performance of a fiber laser, but with previously unattainable frequency tunability. Image credit: EPFL
Researchers at the Swiss Fe...[Details]
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Norma high-precision power analyzers accurately measure single- or three-phase current and voltage and calculate power and other electrical parameters. It provides best-in-class accuracy for any wav...[Details]
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On July 17, Jingce Electronics issued an announcement stating that Wuhan Yiguang Technology Co., Ltd. (hereinafter referred to as "Wuhan Yiguang") has recently completed the industrial and commercial...[Details]
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introduction
The main function of the laser smoke attenuation test system is to measure the transmission performance of infrared laser (1.06um and 10.6um) in special smoke. When working, the transm...[Details]
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Founded in 2018, Xinpu Technology (Shanghai) Co., Ltd. is committed to the research and development of high-performance, high-quality and high-reliability 5G RF technology, providing users with RF fr...[Details]
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A team of researchers at the University of Texas at Austin has created a non-invasive electroencephalogram (EEG) sensor and installed it in a virtual reality (VR) device that can be worn comfortably ...[Details]
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On the afternoon of September 12, the strategic launch conference and the signing ceremony of the A round of financing of Shanghai Electric Energy Storage Technology Co., Ltd. (hereinafter referred...[Details]
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1. Description This article mainly records some of my experience in using Tektronix's AFG3101 arbitrary function generator (AFG) and AWG520 arbitrary waveform generator (AWG). If there is anything in...[Details]
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Whether it is software-defined cars, distributed ECUs or adaptive Autosar, they are inseparable from the basic technology of the smart car era, automotive Ethernet. For hardware engineers, automoti...[Details]