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Digitally controlled DC regulated power supply is one of the commonly used devices in electronic technology. Most of the devices currently used are used to adjust the voltage value through a knob s...[Details]
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Since the heat dissipation rate of glass fiber multilayer circuit boards during the desoldering operation is very slow, it causes certain difficulties for desoldering operations under amateur conditi...[Details]
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Thermal protectors are essential safety components in many industrial applications using electrical equipment, especially in frequency converters. Frequency converters, also known as variable frequ...[Details]
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Recently, Stanford University and Intel jointly developed a technology. After inputting 5,000 German street photos into their artificial intelligence system, the technology can, with the assistance...[Details]
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Friends who use STM32 know that they can use the official firmware library to directly operate the chip or the registers. No matter which method is used, the register is ultimately being manipulated....[Details]
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introduction
Many electronic devices require a high-precision, high-current, regulated and adjustable DC power supply. This article introduces a general-purpose low-power regulated ...[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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This electronic clock is controlled by PIC16C55 single-chip microcomputer, which is suitable for timing constant temperature of greenhouse or timing constant pressure control of tap water, etc. The...[Details]
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Not long ago, Baidu CEO Robin Li led the establishment of Baidu Biosciences, which held an opening ceremony for its Beijing central laboratory and officially disclosed for the first time its immune...[Details]
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In the embedded field, there are three common processor architectures: PowerPC, X86, and ARM. This article will compare and analyze these three architectures. The origin of PowerPC In 1975, IMB's 8...[Details]
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Common video standards and codecs
The Joint Video Team (JVT) consists of the ITU's Video Coding Experts Group (VCEG) and the ISO/IEC Moving Picture Experts Group (MPEG). VCEG develops voluntar...[Details]
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In the early morning of July 1, Beijing time, Micron Technology released the company's third-quarter financial report for fiscal year 2021, but it did not receive positive market feedback and fell 2....[Details]
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The official version of MIUI 12 based on Android 11 has been pushed one after another. Mi fans are already looking forward to the arrival of MIUI 13. There were previous speculations that Xiaomi m...[Details]
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Recently, the mandatory national standard GB 38755-2019 "Guidelines for Safety and Stability of Power Systems" was released.
The standard will take effect on July 1, 2020, replacing the origin...[Details]
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JTAG (Joint Test Action Group ) is an international standard test protocol (IEEE 1149.1 compatible), mainly used for internal chip testing. Most advanced devices now support the JTAG protocol, such a...[Details]
Power technology
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