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Computer brand Acer's new brand ConceptD home creation series NB, which is tailor-made for creators, has gone on sale in Taiwan. Hou Zhiyuan, general manager of Acer's Asia Pacific Operations Headqua...[Details]
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The DC DVR device with supercapacitor energy storage combines a bidirectional half-bridge DC-DC converter with a supercapacitor to control the charging and discharging of the supercapacitor through a...[Details]
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Transformers for photovoltaic power generation projects in Hefei: 800V to 400V photovoltaic energy storage transformers
In photovoltaic power generation projects in Hefei, ...[Details]
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The principle of the 6-bit electronic clock using AT89C2051 is shown in the figure below. As long as the hardware connection is correct, success is guaranteed. In addition, the SET button in the pict...[Details]
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For more than a decade, iPhone assembly has been dominated by Taiwan's Foxconn and Pegatron, but Apple has been expanding its relationship with suppliers in mainland China. According to a report by N...[Details]
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The switching voltage regulator is small in size, light in weight, highly efficient, has a wide voltage regulation range, and is safe and reliable. It is used in many electronic devices. However, li...[Details]
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When I was writing code today, I encountered a strange problem. When defining a local variable array in a function, if the array is large, the program will run wild. The program will run wild in the f...[Details]
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SABIC ULTEM™ resin helps LLVISION provide lightweight and comfortable AR subtitle glasses for hearing-impaired people and people who communicate across languages
In respo...[Details]
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On June 7, China Resources Microelectronics issued an announcement on overseas investment and related transactions. According to the disclosure, in order to achieve the company's strategic goals and...[Details]
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This article describes how to test components using an oscilloscope and a waveform generator. The test procedures for capacitors, inductors, diodes, bipolar transistors, and cables will be demonstr...[Details]
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Sensational, talking, self-diagnosing... See how "smart electricity" will perform this summer
Nanjing Power Supply Service Center can monitor distribution transformer failures, proactively dis...[Details]
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System functions Use STM8 to control 8-bit LED and demonstrate STM8 microcontroller running light. hardware design For details about the I/O structure and related introduction of STM8, please r...[Details]
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According to official news from SuperCore, Jiangsu SuperCore Semiconductor Co., Ltd. ("SuperCore") has successfully developed the first set of HTCVD silicon carbide (SiC) single crystal growth equipm...[Details]
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Recently, the second batch of Beijing's new technology, new products (services) certification in 2019, jointly organized by six major departments including Beijing Municipal Science and Technology Co...[Details]
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The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
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