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Today, Unisoc held its autumn press conference online. Guided by the strategic goal of building a "digital world for the people" and being the "ecological carrier of digital reality", Unisoc is takin...[Details]
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Recently I have done a test on the PIC low power microcontroller, so I have to set different IO port states to test the power supply situation. I use a multimeter in series to measure the current. Th...[Details]
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The display scanning methods are divided into progressive scanning and interlaced scanning: progressive scanning starts from a point in the upper left corner of the screen, and scans point by point f...[Details]
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Automotive-grade crystal oscillators are crystal oscillators specially designed for automotive electronic systems. Two main conditions need to be met: first, they must pass AEC-Q200 certification t...[Details]
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According to Yonhap News Agency, people familiar with the matter revealed that LG Chem will divest its battery business and will confirm it at the board meeting on the 17th. Affected by this news, LG...[Details]
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APFC technology can be divided into discontinuous conduction mode (DCM), continuous conduction mode (CCM) and critical conduction mode (CRM) in between, depending on whether the inductor current is...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful b...[Details]
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The data acquisition system generally consists of signal conditioning circuit, multi-channel switching circuit, sampling and holding circuit, analog-to-digital conversion, and basic single-chip micro...[Details]
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PT100 is a thermistor with a positive temperature coefficient. When it comes to what is a positive temperature coefficient, it must be combined with a negative temperature coefficient. As the temperat...[Details]
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On the evening of November 13, Meiliyun issued an announcement stating that the company intends to use the papermaking business-related assets and liabilities as disposal assets, and exchange them for...[Details]
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Microelectromechanical system (MEMS) resonators have recently been used to smooth out tiny quantum fluctuations in laser light, which could lead to a new generation of ultra-precision measurement in...[Details]
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Abstract:
In order to conduct online detection of parameters such as speed, pressure, flow, etc. in hydraulic equipment, we designed a comprehensive acquisition system for hydraulic engi...[Details]
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Ethernet (Ethernet, IEEE 802.3 standard) has a broad application market and has experienced more than 40 years of development since its birth in 1973. Due to its many advantages such as mature tech...[Details]
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1 Overview
P89C51RD2 is a derivative product of PHILIPS based on the 8-bit 80C51 microcontroller. While fully retaining the 80C51 instruction system and hardware structure, it has been streng...[Details]
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The dispute between Samsung Electronics and LG Electronics over QLED TVs is expected to continue into next year. LG Electronics filed a complaint with the Fair Trade Commission (FTC) of Korea, clai...[Details]