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1. What is a project? A one-time effort to complete a unique product or service. Features: one-time, unique Three elements: time, cost, quality Time and cost constraints: increase in purchase frequ...[Details]
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#include intrins.h #include STC8.H sbit lcd_sclk=P5^0; /*Interface definition: lcd_sclk is CLK*/ sbit lcd_sid=P5^1; /*Interface definition: lcd_sid is MOSI*/ sbit lcd_rs=P5^2; /*Interface definiti...[Details]
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Last week, the highly anticipated Huawei Developer Conference was successfully held in Songshan Lake, and the much-anticipated Hongmeng operating system was officially launched. As a full-scenario di...[Details]
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1 Overview
MAX1032 is a multi-channel, multi-range, low-power, 14-bit resolution serial output analog-to-digital converter newly launched by Maxim. This device has the advantages of high con...[Details]
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* Comprehensive analysis of PC power supply disassembly
With the continuous update of computers, I believe that more and more people have also paid more attention to the power supply. Now ...[Details]
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Yunqi Conference showcases new products with super computing power and long battery life; personal computing terminals present accelerated integration with the cloud
On November 2, a...[Details]
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Different types of car models are equipped with different types of car lighting, which allows people to intuitively appreciate the importance of lighting. From a macro perspective, it is an indispe...[Details]
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In the next 20 years, the electricity consumption of developing countries in Asia will be among the highest in the world, and China will become the largest electricity consumer. Energy conservation h...[Details]
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Starting in late September, Apple began allowing users to rate first-party apps pre-installed in the App Store, bringing it in line with third-party apps. Apple previously did not allow ratings for i...[Details]
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Introduction to Martindale Abrasion and Pilling Tester The fabric to be tested is installed in the upper sample fixture and rubbed against the abrasive installed on the grinding table. The friction t...[Details]
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The Honor 50 series will be officially released on June 16. The new products have selling points such as 100-megapixel ultra-clear imaging, 100W super-fast charging, and 1 billion-color ultra-c...[Details]
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When using IAR to develop STM8, I found that after setting the font, the fonts of some files were normal, while the fonts of some files were abnormal. For this reason, I have always felt unhappy. Rece...[Details]
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2009-2019 is the first 10 years of the development of China's Internet of Things industry, and 2020 will be the starting point of the next 10 years. In order to better welcome the next decade, this a...[Details]
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When using any instrument for measurement, there is always a measurement error. The difference between the measurement result and the true value of the measurement is called measurement error. The...[Details]
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"Science and Technology Innovation Board Daily" reported on November 7 that intelligent connected vehicles are expected to usher in a period of intensive policies.
Today, at the "2024 Sm...[Details]
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