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The automobile manufacturing industry is an important part of the real economy and industrial system. In the process of building a modern powerful country, car-cloud collaboration has become a key ...[Details]

    LED (light emitting diode) has become a new generation of green lighting source with its many advantages such as energy saving, environmental protection, high brightness and long life. As LED lig...[Details]

Tesla's stock suddenly collapsed, falling more than 12% at the opening and continued to fall. As of yesterday's close, Tesla's stock price was $228.82, a sharp drop of 13.61%, setting the largest sin...[Details]

Silicon Labs Enables AI and Machine Learning on Edge Devices with Matter-Ready Platform - 2.4GHz wireless SoC improves AI/ML performance by 4 times with only 1/6 of the energy consum...[Details]

自20世纪90年代以来，一直是我国电力行业中的热点之一。它既是电力建设的需要也是市场的需要，我国每年变电站的数量以3%～5%的速度增长，每年有千百座新建变电站投入运行；同时根据电网的要求，每年又有不少变电站进行技术改造，以提高自动化水平。近几年来我国变电站综合自动化技术，无论从国外引进的，还是国内自行开发研制的系统，在技术和数量上都有显著的发展。 但工程实际当中，部分变电站综合自动化系统功...[Details]

With the rapid development of autonomous driving, the demand for ADAS lidar has increased significantly, driving major lidar suppliers to begin to increase their delivery scale. On December 27, Hes...[Details]

According to foreign media reports, Dr. Won Jun Choi and his team at the Center for Opto-Electronic Materials and Devices at the Korea Institute of Science and Technology (KIST) collaborated with Pro...[Details]

Recently, when I visited a forum, I saw many people discussing 51 single-chip microcomputers. Some people said that 51 single-chip microcomputers should be learned because they are the foundation; oth...[Details]

1. Classification of DC Motors Motor classification 2. The architecture of brushed motor 3. Where does the EMI of brushed motors come from? During the commutation pr...[Details]

Application Technology | LCoS AR-HUD Application field: Intelligent cockpit Unique advantages: 2k ultra-clear imaging is based on the second-generat...[Details]

Variable frequency operation has existed in the form of alternators since the advent of the automatic induction motor. Changing the speed of the generator changes its output frequency. Before the a...[Details]

On May 8, the State Council held a regular policy briefing to introduce the relevant situation of the "delegation, regulation and service" reform in the field of intellectual property rights. He Zhim...[Details]

Since the official release of iOS 15.4, people's attention to iOS 15 has obviously dropped a lot. After all, these months are the months when new phones are frequently released. For example, in April...[Details]

Before making the circuit, let's take a look at the MAX232 to be used. We will not discuss it in detail here. Just know that it is a chip that converts TTL and RS232 levels and has basic pin ...[Details]

Nowadays, since the signals output by various sensors are mostly weak voltage signals, the measuring instruments need to amplify these weak voltage signals through amplifiers and then connect them to...[Details]