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As a new means of transportation, electric vehicles have been truly accepted by the people. Especially in the current situation where oil prices are soaring, motorcycle license issuance is restrict...[Details]
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The following four points are explained.
1. Select the upper limit of the pressure gauge
1. The upper limit of the pressure gauge is designed according to the outer dimensions, stiffness and ...[Details]
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When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should we use a receiver for EMI testi...[Details]
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0 Virtual Instrument Technology and LabVIEW
Virtual instrument technology uses high-performance modular hardware combined with efficient and flexible software to complete various test, measurement ...[Details]
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With the rapid development of computer technology, microelectronics technology and electronic testing technology, a new type of test instrument, Virtual Instrument (VI), has emerged. It is a new typ...[Details]
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The pyroelectric infrared detector is a photoelectric detection device composed of a pyroelectric infrared sensor, a Fresnel lens and an electronic circuit. It can detect the infrared rays radiat...[Details]
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1. Why do we need to do electromagnetic compatibility design for products?
Answer: Meet product functional requirements, reduce debugging time, make the product meet the requirements o...[Details]
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The power battery sector, which has exploded in recent years, still performed outstandingly in the first half of this year. Whether it is new energy vehicles or electric bicycles, the surge in downst...[Details]
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Flying hand launch gliders means living with small capacity receiver NiCad battery packs. These small packs are light, but have the distinct disadvantage of rapidly depleting. You can carefully...[Details]
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The miniature flexible 3D bioprinter can print various shapes of materials on the surface of pig kidneys. Image source: University of New South Wales Australian engineers have developed a tiny, f...[Details]
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Free microcontroller tutorials and learning help you solve the difficulties encountered in learning microcontrollers. I have seen many friends on the Internet always fail to debug the NRF24L01 progra...[Details]
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The development and iteration of autonomous driving technology is accelerating, and high costs are one of the important reasons that restrict its commercialization. Recently, Baidu and Hesai Technolo...[Details]
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(Image source: Chalmers University of Technology, Sweden) According to foreign media reports, hydrogen is a clean renewable energy carrier that can power cars, and the only emission is water. Howev...[Details]
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On December 18, a Tesla Model S in Shenzhen lost control and crashed into two cars before stopping. According to the owner, the car was driving slowly on the road at the time and was about to ...[Details]
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Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]
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