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On July 14, the Paperclip account, which advised Chinese people to eat less meat, eggs and milk and had connections with the US military, was banned by multiple platforms. Searching for "Pape...[Details]
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The booming development of China's digital TV industry has led to a huge demand for high-performance, low-power RF receiver chips. However, due to challenges in RF technology, implementation comp...[Details]
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In April this year, Samsung announced that the Galaxy S7 and S7 edge would no longer receive software updates, but according to SamMobile, the two phones are now receiving new updates. The Galaxy S...[Details]
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1 Working principle of turbine transmitter
The turbine flowmeter consists of a turbine, bearing, preamplifier, and display instrument.
The measured fluid impacts the turbine blades, causing the ...[Details]
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/****************************************************** ************* Functions implemented by the program: Use matrix buttons to control 8*8 LED dot matrix and digital tube. P...[Details]
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Code written in C: delay=0x64; while(--delay); The compiled assembly source code is as follows: ;SOURCELINE#62 00107F64MOVR7,#064H;2B,2CLK 0012? C0006: ;SOURCELINE#63 0012DFFEDJNZR7,? C0006;2B,2/...[Details]
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How to prevent carbon monoxide poisoning and the scope of application of carbon monoxide detectors
1. In family life, coal should be burned out, not covered, and coal stoves should be equipped with c...[Details]
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Optical Fiber Amplifier (OFA) refers to a new type of all-optical amplifier used in optical fiber communication lines to achieve signal amplification. According to its position and function in the opt...[Details]
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Realize data transmission and control through CRC-16 cyclic redundancy check, such as controlling LED lights, buzzers, and sending data to the host computer. Because it is data transmission and...[Details]
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Recently, there have been news about solid-state battery R&D breakthroughs, mass production, and high-density breakthroughs, both from domestic manufacturers and multinational auto giants. It seems...[Details]
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introduction
Currently, many fields increasingly require high-precision A/D conversion and real-time processing functions. At the same time, market requirements for supporting more complex displ...[Details]
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When it comes to Zotac graphics cards, most DIY players will respond with two words: overkill. This also reflects that the materials used in Zotac graphics cards are very powerful. Today we got the Z...[Details]
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1602 temperature and humidity program #include LiquidCrystal.h LiquidCrystal lcd(12, 11, 5, 4, 3, 2); int temp; //temperature int humi; //Humidity int tol; // proofreading code int j; unsigned in...[Details]
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Switching power supplies are widely used in various electrical equipment and systems due to their small size, light weight and high efficiency. The quality of their performance is directly related...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
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