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introduction At present, two new technologies have emerged for reversing: ultrasonic ranging and rear-view camera. Reversing radar and rear-view camera have their own advantages and disadvantages...[Details]
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Gallium prices are said to have reached a 10-month high after China began imposing export restrictions in early August. Back in early July, Beijing announced export controls on gallium and germani...[Details]
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The basic performance indicators of LCD polarizers mainly include: basic technical indicators of optical performance, durability, bonding characteristics, appearance performance and other special...[Details]
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Infrared thermal imager is a commonly used optical instrument, which has certain applications in many fields. Among them, the application of infrared thermal imager in the LED industry is also very ex...[Details]
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With the emergence of various safety regulations for automobiles, OEMs are looking for a platform or a technology to keep up with the evolving needs of safety regulations such as GTR (Global Harmoniz...[Details]
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introduction
Jacquard is to control the rise and fall of the warp in the weaving process of the fabric to give it an uneven three-dimensional effect. With the development of electronic tec...[Details]
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When the resistor is soldered on the circuit board, the reading is obviously inaccurate when the multimeter is used to directly measure its resistance value, because the parallel effect of the resist...[Details]
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RFID, as a key technology of the Internet of Things, has been around for nearly 10 years. However, as the domestic industry has matured, the RFID "national standard" has been slow to catch up. Recentl...[Details]
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There are two main tracks in the development of the new energy vehicle industry. The first mover is electrification, and the second mover is intelligence. As a disruptor of the traditional oil indust...[Details]
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According to foreign media reports, Allegro MicroSystems ("Allegro"), a supplier of sensing and power solutions for motion control and energy-saving systems, announced the launch of its new A33230 3D...[Details]
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Among various RF power amplifier linearization technologies, feedforward technology has high linearity and bandwidth, but its circuit structure is complex, expensive, and low-efficiency. It is main...[Details]
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High-power LEDs have higher luminous efficiency and service life than fluorescent lamps. People should install a heat sink according to the actual usage. At present, the retail price of domestic 3W w...[Details]
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Some media discovered that a few days before the opening of the Huawei Developer Conference, Huawei had officially announced the installation details and download address of the Ark Compiler in the o...[Details]
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1 Introduction
Due to the renewable and clean nature of fuel, electric vehicles have gradually become the object of the country's vigorous development in the
new energy vehicle
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Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]