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Pulse laser rangefinder was developed in the early 1960s as military equipment. After more than 30 years of development, research and equipment, foreign countries have now completed "handheld, trip...[Details]
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On July 30, Han's Laser released its first-half performance report, stating that in the first half of 2020, the company achieved operating income of 5.162 billion yuan, a year-on-year increase of 9....[Details]
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As early as the beginning of 2020, OPPO announced the self-developed chip "Mariana" plan, which was led by the chip TMG (Technical Committee) established in 2019 and provided a large amount of resear...[Details]
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What will the home of the future look like? Most people first think of a scene full of technology, just like in a science fiction movie, where all kinds of furniture are hidden in mirrors and can b...[Details]
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The ZDS2022 Oscilloscope 100 Technical Exchange Conference is still in full swing. Through communication with a customer, we learned that one of their sample boards may have abnormal waveforms at the...[Details]
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The "OFweek 2024 (13th) China Robotics Industry Conference" hosted
by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April ...[Details]
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The race is on to develop lithium metal batteries, which can store more charge in a given space than current lithium-ion batteries, for use in the next generation of electric vehicles , electronics a...[Details]
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1. Use cubeMX software to initialize the ports and resources needed by the program. In order to keep the program simple, only one serial port and one general timer are used here. (1) Pin initializati...[Details]
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According to foreign media 91Mbiles, the support page of Samsung Galaxy A03 mobile phone appeared on Samsung's official website in Russia and India, which indicates that the product is expected...[Details]
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Electromagnetic radiation refers to the harm to the human body and the interference to the normal operation of electronic equipment caused by electromagnetic radiation generated by high-power transmit...[Details]
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In this paper, Simulink is used to establish a 2-DOF dynamic model of a car. In order to grasp the basic characteristics of car stability, the car is simplified into a linear 2-DOF car model, ignor...[Details]
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On the road to the popularization of vehicle-mounted lidar, domestic lidar manufacturers are occupying an increasingly important position, such as Hesai Technology. As one of the major players on t...[Details]
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As a maintenance technician in a metallurgical enterprise, I always have to use an oscilloscope at work. The oscilloscope is powered by 220VAC. The following are several accidents I encountered at wo...[Details]
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To seize the electric vehicle (EV) business opportunities, Japanese manufacturers are busy increasing production of next-generation semiconductors for EVs, "silicon carbide (SiC) power semiconductors...[Details]
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Constant Current LED Driver Circuit with Power Factor Correction: 75W, 24V, 3.1A Output, 208–277 VAC Input, Single-Stage PFC Flyback Power Supply
...[Details]