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2023 ChinaJoy opened grandly today at the Shanghai New International Expo Center. For the fourth time, Qualcomm has joined hands with a wide range of ecological partners to create a Snapdragon themed...[Details]
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On mini2440, NOR flash boot and NAND flash boot can meet different needs. Here we transplant. NOR boot transplant is relatively simple, because there is no need to redirect the code. NAND boot is rel...[Details]
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Generally, compilers dynamically allocate local variables in a function to the stack, and release the space when the function ends. Because the internal memory of 8051 is very small, only 128 or 25...[Details]
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Current, voltage, and resistance are three important parameter units in the international measurement system. They are inseparable from the development of human science and technology, and are also t...[Details]
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What is a Logic Analyzer? A logic analyzer is an instrument that analyzes the logical relationship of a digital system. A logic analyzer is a type of bus analyzer that belongs to the category of ...[Details]
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Structural principle of reflective displacement sensor
The reflective fiber optic displacement sensor is a transmission type fiber optic sensor. Its principle is shown in Figure 56-2: the opti...[Details]
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According to Jiwei.com, the "2020 Snapdragon Technology Summit" is being held. According to Yicai Global, Qualcomm President Amon told Yicai Global reporters at the meeting that Qualcomm has been a...[Details]
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How to build a CMOS based single zone
alarm
illustrate
The circuit features automatic entry and exit delays - clock cut-outs - and system resets. It provides for both norma...[Details]
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1. TEA1530AT Introduction
TEA1530AT is a green power control integrated block launched by Philips. It is responsible for generating switching pulses (PWM pulses), completing voltage stabilization...[Details]
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On April 9, the country's first integrated prefecture-level electricity action plan in the Yangtze River Delta was released in Huzhou, Zhejiang.
State Grid Huzhou Power Supply Company has issu...[Details]
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Modern development methodologies are developing rapidly, and representative examples include Agile, SCRUM, CI/CD, DevOps, etc. Their concepts are all about pursuing software development work at faste...[Details]
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Virtual Instrument (VI) is a new achievement that is closely combined with testing technology and instrumentation technology in the process of the increasingly developed computer hardware, software...[Details]
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When using a mixed-signal oscilloscope, you may encounter problems related to detection. These problems fall into two categories: probe loading and probe grounding. Probe loading problems often aff...[Details]
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Intel and its partners have released a solution to simplify private network deployment, which is critical to the Industrial 4.0 revolution. At the 2021 Red Hat Summit, Dell and Red Hat announced a ...[Details]
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In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC/DC converters has continued to rise. DC/DC converters play a very important role in new ene...[Details]