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After four years, the Beijing International Automotive Exhibition, which has been eagerly awaited by all sectors of society, is held in Beijing again. The 2024 (18th) Beijing International Automoti...[Details]
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Preface Today, we will talk about "STM32F103 SysTick System Tick". "SysTick System Tick" is part of the Cortex-M3 core, which mainly provides a tick clock for the running operating system, such as co...[Details]
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Abstract: The structure, principle, and function of the digital quadrature upconverter AD9857 are introduced, and its specific application in the transmission channel of high-frequency radar sys...[Details]
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Customizable intelligent human-machine interface turns unlimited product design imagination into endless possibilities
Human-machine interface (HMI) technology is rapid...[Details]
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Earlier, well-known whistleblower @UniverseIce claimed that the Galaxy S21/S21+ models will use flat displays, and only the flagship Galaxy S21 Ultra model will use a curved display, but their ...[Details]
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Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sing...[Details]
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From the agricultural age of straw raincoats to the modern life of brilliant lights, people have enriched their living space, improved their quality of life, and extended the time for study, life, ...[Details]
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Common LED electrical performance parameters - LED characteristics
1. LED forward voltage
LEDs of different colors have different forward voltage drop values under rated forward curre...[Details]
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1. On-site requirements: PLC acts as a controller and instrument equipment acts as an execution device. The execution device can respond to the instructions from the PLC in real time and feed back ...[Details]
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The DC/DC module power supply is a secondary power supply widely used in electronic product design. It converts the single output voltage of the primary power supply into various required volt...[Details]
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Keysight Technologies Successfully Verifies ASTELLA’s 5G mmWave O-RAN Small Cell Design
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Test and verify integrated mmWave small cells by simulating an end-to-end 5G O-RAN...[Details]
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Mobileye, an Intel subsidiary, today unveiled a six-passenger self-driving electric vehicle and announced that it will launch a commercial self-driving taxi service using the autonomous vehicle (AV) ...[Details]
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On July 2, Fenda Technology released its 2020 semi-annual performance forecast, with net profit attributable to shareholders of the listed company ranging from RMB 750.496 million to RMB 825.5456 mil...[Details]
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Today, Chen Jin, general manager of Lenovo Group’s mobile phone business unit in China, shared a comparative review of Xiaomi 12 and Motorola edge X30 on Weibo. Chen Jin said that looking at ...[Details]
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introduction
Servo motors are commonly used in the field of industrial automation, with the characteristics of high precision, high response speed and high stability. As an important...[Details]