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Standard factory buildings in the high-end equipment industrial park. Photo courtesy of the Publicity Department of the Jianyang Municipal Party Committee. The construction progress bar of the Chengdu...[Details]
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Starting from April 2020, China Mobile officially launched the "5G on Mount Everest" activity and formulated a detailed network construction plan at 5300/5800/6500 steps. As of the afternoon of April...[Details]
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Invented out of necessity, metal detectors are now a staple in many food processing lines in Asia. But how often do we wonder: what is inside that stainless steel shell, how do metal detectors actuall...[Details]
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Abstract: This paper introduces a wireless remote medical monitoring system based on GPRS technology. SPCE061A is used as the main control chip, and the data acquisition module and GPRS communication...[Details]
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The anti-interference dielectric loss tester is an advanced instrument for measuring dielectric loss (tgδ) and capacitor capacity (Cx). It is used to measure dielectric loss (tgδ) and capacitor capac...[Details]
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Project description: This project is a high-precision meter that I made impromptu last winter. The expected accuracy can reach the level of a 6.5-digit meter. Since I don’t have a 6.5-digit to 8.5-di...[Details]
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The collaborative work of two or more robots is not a simple superposition of functions, but a group intelligence effect of 1+1 2, which will lead to the emergence of new collaborative behavior mod...[Details]
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Power on delay timer
The circuit uses an integrated circuit to count the AC main pulse to produce 16 different delays. Once the set time interval has passed, the power is added to the load, whic...[Details]
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Figure 1 shows a circuit with a diode-OR function that is used in situations where automatic switching between primary and backup power sources is necessary, including battery-powered memory power sup...[Details]
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On July 6, Inno Laser officially landed on the Growth Enterprise Market. The number of shares issued in this public offering was 38 million shares, with an issue price of 9.46 yuan per share, and the...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
#define cmd P0 //Define the data interface of LCM, please modify according to the actual situation
#defin...[Details]
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The Russian-Ukrainian conflict has become a geopolitical crisis in Europe and has also posed an inevitable threat to the global supply chain of the automotive industry, especially e...[Details]
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With the popularity of various smart phones and tablet computers, more and more people have begun to find that the power of various digital products, especially mobile phones, can no longer meet ou...[Details]
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Abstract: A new scheme for remotely controlling LED billboards through a handheld transmitter is proposed. The system scheme of high-stability wireless digital communication is discussed. The key...[Details]
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introduction
At present, desktop electronic scales are widely used in commercial trade, but they have great limitations: large size, high cost, need for industrial frequency AC power supply, in...[Details]
RF/Wirelessly
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