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Now that we understand serialization, let's go back to the previous section. We found that ROS did not use a third-party serialization tool, but chose to implement it itself. The code is in r...[Details]
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Today, according to a digital blogger, a new Honor phone with model number FNE-AN00 has passed the certification of the Ministry of Industry and Information Technology and has been connected to...[Details]
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⒈ Reset condition
RST pin keeps high level for more than 2 machine cycles.
⒉ Reset circuit
⒊ CPU status after reset
PC: 0000H TMOD: 00H
Acc: 00H TCON: 00H
B: 00H TH0: 00H
PSW: 00H TL0: 00H
SP:...[Details]
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On the evening of May 6, iQOO released a new Neo series phone, the iQOO Neo6 SE. In terms of configuration, except for the replacement of the core, it is not much different from the previously ...[Details]
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Siemens acquires Fractal Technologies to expand IC verification portfolio • The acquisition provides verification technology for sign-off-quality IP, helping customers improve chip quality and red...[Details]
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Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? 1. Transmission Line To explain the origin of 50Ω...[Details]
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PN8192C is a high-performance, peripheral component-simplified, low-power AC/DC conversion power supply with integrated PFM controller and 730V high-reliability MOSFET. It can replace LNK364 and is...[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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FAQ Issue 191: Point-of-Load DC-DC Converters Address Voltage Accuracy, Efficiency, and Latency Issues question: Why should a DC-DC converter be used as close to the point-of-load (POL) power s...[Details]
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The CORDIC (Coordinate Rotation Digital Compute) algorithm is widely used in the calculation of various functions such as sine function, cosine function, vector rotation, and conversion between re...[Details]
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Tone control or active equalizer circuits, especially equalizers based on bass, treble and mid control are important circuits in audio amplifier design. Usually, a three-stage active equalizer filt...[Details]
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What is the best silicon content in the core silicon steel sheet of the R-type low-frequency transformer? Is the larger the better? In fact, the silicon content of the silicon steel sheet does not ...[Details]
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According to foreign media reports, people familiar with the matter said that Chinese chip manufacturer Changxin Memory plans to IPO on the Science and Technology Innovation Board this year with a va...[Details]
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When designing a switch-mode power supply , the most troublesome component is the RCD snubber. The traditional method of designing the RCD snubber does not have a detailed description of the turn-off...[Details]
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We often say that logic devices are the "glue" of every electronic product design, but they are often the last thing you consider when selecting components for your system. It is true that th...[Details]