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RS485 is one of the most commonly used communication methods for electric meters. In daily life, lightning and static interference have become common problems encountered by 485 communication buses...[Details]
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Hyundai Motor Group announced that it has developed the world's first smart cruise control system (SCC-ML) based on machine learning. This technology uses machine learning to analyze the driver's dri...[Details]
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KT0641/KT0651 is a new generation of low-power VHF wireless microphone transceiver module chip from KT Mico, a distributor of Tianhui Micro Technology. Due to the higher integration, the peripheral...[Details]
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ADAS, as a relatively new active protection technology, has received widespread attention in the industry in recent years. I believe that many new cars are equipped with this product. But you may not...[Details]
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HEYKUBE is the world's first programmable smart Rubik's Cube that guides you through the moves needed to solve the puzzle. What's really cool about HEYKUBE is that it also helps you learn the moves q...[Details]
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The higher the sensitivity, the better
Some people often boast that the higher the sensitivity, the better. However, it is not always the case that "the more sensitive, the better". For ex...[Details]
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In recent years, 13.56MHz high-frequency
RFID
technology has been widely used in bus cards and mobile payments due to its stable performance, reasonable price, and its reading distance rang...[Details]
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principle: There is something wrong with his diagram. Don’t be misled. For example, if I display an arrow and follow this schematic diagram, then the straight line in the middle is 0xff, indicating...[Details]
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The article is reproduced from http://blog.csdn.net/charmingsun/article/details/52095563. For the use of software and other preparations, please refer to: Getting Started Tutorial Using HAL Library, ...[Details]
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According to foreign media reports, semiconductor display technology company BOE announced that it will stop investing in LCD production capacity and turn to OLED and Mini LED. In the past two years...[Details]
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After several days of hard work, I finally built an apache+sqlite+php platform on the arm-linux platform. There are a lot of information about apche and sqlite on the Internet, but there are very few...[Details]
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General Motors and Honda announced that their joint venture, FCSM, has begun producing hydrogen fuel cells that will eventually be used in "a variety of product applications." Hydrogen fuel cells u...[Details]
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Traditionally, there are a lot of problems and defects in the transformer on-load voltage tap changer in the state of combining mechanical components with electric mechanisms, among which the high fa...[Details]
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Recently, the Beijing Intellectual Property Court officially accepted a case filed by Shenzhen Goodix Technology Co., Ltd. (hereinafter referred to as "Goodix") against Egis Co., Ltd. (hereinafter re...[Details]
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I2C Bus Protocol Overview: I2C (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS, used to connect microcontrollers and their peripherals. It is a bus standard adopted by th...[Details]