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How to judge the quality of rubber and plastic density tester and some purchasing misunderstandings 1How to judge the quality of the density tester Mainly look at the weighing accuracy of the densi...[Details]
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Maximizing power efficiency in a small footprint is a challenge even for the most experienced power designers. Flat panel displays, rack-mounted computer equipment, and telecommunications and ae...[Details]
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In my country, the smart home market has gone through four stages of development: 1994-1999 was the embryonic stage, 2000-2005 was the pioneering stage, and 2006-2010 was the stagnant stage. Since 20...[Details]
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Most of the transistors commonly used today are plastic-encapsulated. How can we accurately determine which of the three pins of a transistor are B, C, and E? The B pole of a transistor is easy to me...[Details]
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Obviously, under the dual pressure of policy and cost competition, new energy technology needs to continue to evolve towards low cost, modularization and standardization. The reduction of "technical ...[Details]
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With the rapid development of science and technology, especially the continuous updating of electronic information technology, the medical and health care industry has gradually deepened reforms, a...[Details]
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Recently, in order to cooperate with the application of the high-performance RISC-V processor Fang Tianshu Dubhe, Saifang Technology released the "Saifang Technology Perf Performance Analysis Too...[Details]
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There are many ways to light up the LED lamp of STM32. The first is to operate the register to light up the LED lamp (taking the first LED of GPIOC as an example). The operation method is to first lo...[Details]
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For industrial control systems with large systems, strong real-time performance, multiple functions, large storage capacity, and strong expansion requirements, multiple single-chip microcomputers c...[Details]
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Cable breakage can be said to be one of the most common cable faults in daily integrated cable wiring installation and maintenance work. However, in actual engineering maintenance and inspection, for...[Details]
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Simplification Algorithms for Logical Algebra
Observation Function
1. This function has four logical variables, which can be expressed as
Y=f(A,B,C,D)
2. The functio...[Details]
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1. Product description of Puyuan MSO5000 series digital oscilloscope: The MSO5000 series digital oscilloscope is a high-performance mid-to-low-end digital oscilloscope based on RIGOL UltraVision II g...[Details]
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1. Schematic Common cathode and common anode: Simply put, if it is a common cathode, if we want to drive a certain LED lamp, we should add a high level to the other end, and if it is a common an...[Details]
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As for the new iPhone "iPhone 5" that Apple is going to launch this year, according to previous reports, it will not be launched at this year's WWDC conference, but will be launched in September th...[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]
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