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Place the porcelain parts in a test box, which should be filled with water to a depth of not less than 20 mm. Cover the box and leave it there for 24 hours. Then, at a relative humidity of 65% ± 15%...[Details]
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Logic analyzer is a commonly used analytical instrument. After the measured data signal is written into the memory in digital form, all or part of the data in the memory can be stably displayed on the...[Details]
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On May 28, the 2022 Huangshi "Optical Chip, Screen, Terminal and Network" industrial project signing event was held. On that day, Huangshi signed 36 key projects, started 20 key projects, and put 20 ...[Details]
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The turbine flowmeter is a flowmeter that measures flow. So what are the characteristics of the turbine flowmeter in practical applications? What are the advantages of the turbine flowmeter? The fol...[Details]
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What is a Total Station Total station, also known as total station electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating optics, machinery and elec...[Details]
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On the morning of December 9, due to the epidemic, the use and spending of mobile games and applications have boomed in 2020. In 2021, market trends began to return to normal. Data analysis by ...[Details]
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From the proposal of the new four modernizations to new energy disrupting the market reshuffle, from the king overturning the table, to the demise of the big names, the domestic auto market is increa...[Details]
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Today let's talk about the external interrupt of s3c6410:
First, let’s talk about external interrupts: As the name implies, an interrupt triggered by the outside of s3c6410 is an external in...[Details]
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#include reg51.h unsigned char code seg = {0xFE,0xFB,0xEF,0xBF, //0 means bright 0x7F,0xDF,0xF7,0xFD, 0xAA, 0x55, ...[Details]
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Nowadays, many products have their own waterproof products with the improvement of consumer requirements. The products launched will meet the corresponding IP waterproof level. So how is the dustproo...[Details]
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1. Temperature Variable Concentration Method
The temperature swing adsorption concentration method is a method of adsorbing a certain amount of impurity gas in the sample gas on the adsorbent i...[Details]
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1. System Solution
Solution 1: Use small and medium-sized digital circuits to form the system, with counters as the main measurement module and timers as the main control circuit. This solution h...[Details]
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Single player has gradually become a favorite of many young friends due to its beautiful playback effect. Especially now with the advancement of technology and the improvement of people's apprecia...[Details]
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Since the end of 2020, the production suspension of automobile manufacturers caused by chip shortages has not yet ended. The production suspension plans of some companies have been scheduled until Ma...[Details]
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Modern head-up displays that project information such as speed and navigation directions onto the windshield are already in widespread use, but many automakers are still looking for way...[Details]
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