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According to Maas's law, for fast and lossless charging of batteries, the charging current should be equal to or close to the current that the current battery can accept, so as to ensure the lowest...[Details]
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With motors now responsible for two-thirds of industrial electricity consumption and one-quarter of residential electricity consumption, motor efficiency continues to receive greater attention. Stand...[Details]
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With the development of network technology and multimedia technology, the demand for video communication is gradually increasing. At the same time, the latest video compression standards are consta...[Details]
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The wire harness tester is also called the wire material tester or cable tester. It mainly completes the detection of the conduction, disconnection, short circuit, insulation resistance and other per...[Details]
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Behind software-defined cars and digital transformation is the competition between car companies for the value of data. Smart cars have entered the "second half" of competition. The core of competiti...[Details]
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1. There are 7 interrupt modes in ARM: 1. User mode: used for daily program running 2. Fast interrupt mode: Used fo...[Details]
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Considering that many hot-swap ICs on the market cannot support negative power supply design, this article discusses three solutions for building low-voltage negative power hot-swap circuits. Two o...[Details]
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【Abstract】In order to adapt to the new development trend of software-defined cars and promote the transformation and upgrading of automotive electronic and electrical architecture, the key driving ...[Details]
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GPIO is one of the most commonly used devices in STM32. STM32 can provide up to 80 bidirectional IO ports (depending on the model), which are distributed in five ports of AE. Each port has 16 IOs, an...[Details]
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Infrared thermometers determine target size guidance
Infrared thermometers can be divided into monochrome thermometers and two-color thermometers (radiation colorimetric thermometers) according t...[Details]
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Apple's A14 processor has already occupied the 5nm position, but the performance increase this time is not that big. Of course, considering that it is standing on the shoulders of the giant A13, its ...[Details]
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1. Introduction
This strawberry picking robot control system was designed and developed by Cheng Pengsheng, a mechanical engineering major at Jiangxi University of Science and Technology. Aimi...[Details]
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Since the Chinese auto market failed in the "golden September and silver October" last year, there has been an endless stream of information about layoffs and suspension of production by automakers. ...[Details]
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German LiDAR sensor developer Blickfeld launched an integrated LiDAR laser sensor with integrated processing capabilities at CES 2022.
The Munich-based company used the show to launch ...[Details]
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OBC, DCDC, PDU
Constituting the “three small electrics” of new energy
Due to the different power systems, the "three electrics" of new energy vehicles have replaced the fuel tank, engine,...[Details]
Automotive Electronics
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