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In the design and use of the circuit breaker offline tester, it is necessary to accumulate a large amount of historical action data in normal and fault states to form a sample library as the basi...[Details]
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With the rise of computational photography, photos taken by smartphone cameras are increasingly out of touch with reality. Whether due to creative color balancing, combining multiple high-defin...[Details]
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crol circular left shift function 1. Definition: a = lower horizontal bar crol lower horizontal bar (variable x, one left shift of n bits) 2. The highest bit is shifted left to become the lowest bit,...[Details]
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Precautions for using a multimeter
(1) Before using the multimeter, you should first perform a "mechanical zero adjustment", that is, when there is no electricity to be measured, make the multimeter ...[Details]
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It uses STM32CBT8. The small module is very cost-effective and has rich resources. It is easy to use after porting u/COS, HTTP, MQTT protocols, etc. It is really addictive! BUT: The IO port resources...[Details]
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Characteristics of 8051 microcontroller The instruction system of 8051 consists of 111 instructions. If classified by the number of bytes, there are 49 single-byte instructions, 46 double-byte in...[Details]
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The filter fit tester can quickly complete the fit test of filter materials and other respirators to ensure that they provide good protection performance. It complies with the Chinese respirator stan...[Details]
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The research and development and industrialization of domestic 8K key technology products have made breakthrough progress. The reporter learned from Hisense that today, Hisense officially released Ch...[Details]
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Bekent's iteration is accelerating, and its evolution is endless! At the 24th China International Expo, Bekent Robotics once again unleashed its strength and launched a new hybrid sports robot HS s...[Details]
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As Samsung Electronics and other major DRAM chip makers plan to phase out DDR3 production lines, the number of suppliers has dropped sharply, and Chinese manufacturers are planning to make a big push...[Details]
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Recently, medical developer Bangce Medical announced that it has completed nearly 100 million yuan in A+ round of financing. This round of financing was led by Shenzhen Capital Group, followed by H...[Details]
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Solar Charged LED Utility Light Circuit Diagram
Introduction
Tired of always spending money on flashlight batteries only for them to fail when you need th...[Details]
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Wireless sensor network data transmission and fusion technology
0 Introduction
Nowadays, wireless sensor networks have become a very promising measurement tool. It is a multi-hop netwo...[Details]
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1 Introduction
CPLD (Complex Programmable Logic Device) is a new type of programmable logic device. Compared with traditional ASIC, it has the advantages of short design and development cycle, lo...[Details]
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In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]