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/* ****************************************************************** * Filename: uart.c * Author: lstzixing * Mail: blievethink@gmail.com * Date: 2009-5-26 * Description: Serial data transcei...[Details]
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I just searched and found that there is no post analyzing PWM in this way in the forum, so I posted one. Flashlight LED control or motor speed control cannot do without PWM. Here are two methods to s...[Details]
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Correct use and maintenance of
UPS power supply
The power source of UPS is the chemical power source it is equipped with, so
the q...[Details]
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Vector network analyzer is a test equipment for electromagnetic wave energy, suitable for testing various parameter amplitudes and phases of ports. E5063A is a vector network analyzer of Keysight Tec...[Details]
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Light-emitting diodes (LEDs) appeared in the 1960s. In the early 1990s, due to breakthroughs in epitaxy and chip technology, full colorization appeared, and the device input power and luminous brig...[Details]
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On September 4, Wenshi Robotics, a company providing full-scenario logistics robot solutions, announced the completion of its Pre-A round of financing, which was invested by China Merchants Qihan...[Details]
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According to Jiwei.com, on April 2, the signing ceremony for the joint construction of a quantum computing chip laboratory between Hefei Benyuan Quantum Computing Technology Co., Ltd. and Hefei Jingh...[Details]
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Here is the circuit diagram:
Complete source code and drawings download address: http://www.51hei.com/bbs/dpj-20392-1.html
The following is the program for the 51 microcontroller to drive the 74h...[Details]
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China Energy Storage Network:
At present, as the proportion of new energy increases year by year, the safety foundation of the power grid is changing, the mechanism of power grid operation ...[Details]
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On December 2, SERES officially launched its new high-end brand AITO and the first mid-size SUV equipped with Huawei’s HarmonyOS smart cockpit. AITO is a brand jointly created by Huawei and Celes, ...[Details]
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After Tesla became profitable, Musk was so proud that he recently started a quarrel with Ford, the big boss of the American automobile industry, and he seemed to be very confident. In fact, the reaso...[Details]
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The analysis of trace material composition and content plays an important role in scientific research, security inspection and other fields. At present, the common method of trace component analys...[Details]
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While output voltages continue to drop and regulation requirements become more stringent, your task may not be as difficult as it seems. Even if you must design
with 1% or greater tolerance
...[Details]
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Recently, it was learned from the official website of the People's Bank of China that the Shenzhen Branch of the People's Bank of China issued a fine and imposed administrative penalties on Tenpay. ...[Details]
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In the field of industrial automation, ABB robots, as an advanced automation equipment, are widely used in manufacturing, logistics, medical and other fields. However, during use, the ABB robot pro...[Details]
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