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In order to accelerate the improvement of charging and swapping infrastructure service guarantee capabilities and support the development of the new energy vehicle industry, the "Implementation Opini...[Details]
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1 Introduction In recent years, with the rapid development of computer technology, large-scale integrated circuits and special components, full- color LED large display screens with 256 gray le...[Details]
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Strategy Analytics' latest research report, "Quarterly Brief on App Usage by US Users - Q2 2020", points out that during the epidemic, the APP usage patterns of US smartphone users changed significan...[Details]
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1. Problems: Originally, an 8M external crystal was used, but since it was not available at the moment, a 16M external crystal was used instead. Modify the RCC configuration code as follows: Change t...[Details]
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LM317/LM317T voltage switching circuit
Principle description: The output voltage Vout of LM317T is determined by resistors R2, R1/R3. The internal working current of the integrated voltage regul...[Details]
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-In recent years, domestic CPU manufacturers have been forging ahead and making continuous breakthroughs in many aspects such as technology, performance, and ecological construction, building a new f...[Details]
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1. Overview of I2C Serial Bus
1. The I2C bus is a serial bus launched by PHLIPS. It is a high-performance serial bus with bus arbitration and high-speed and low-speed device synchronization fu...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Indoor rail inspection robot systems are currently widely used in dangerous work sites such as power and chemical industries, such as power distribution rooms, switch rooms, and relay protecti...[Details]
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IT Home reported on January 9 that according to gsmarena, Sony Xperia 1 III and Xperia 5 III have begun pushing Android 12 updates with an internal version number of 61.1.A.1.149, first for th...[Details]
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AT89C52 MCU pin description, AT89C52 high performance 8-bit MCU
AT89C52 Pin
DiagramAT89C52 is a low voltage, high performance CMOS 8-bit single chip microcomputer, with 8k bytes o...[Details]
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In North America, the back seat of the car is usually equipped with a car DVD player and broadcast video. In Japan, the terrestrial TV interface in the front seat of the car is very common, and pas...[Details]
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Introduction to Velcro Fatigue Tester The Velcro fatigue tester is a part of the Velcro performance test. It measures the shear strength and peel strength by separating the loop and hook surfaces a c...[Details]
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Abstract: The ultra-high frequency radio frequency identification system has the characteristics of fast reading and writing speed, large storage capacity, long recognition distance and simultaneo...[Details]
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In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]
onsemi and Avnet IoT Innovation Design Competition
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