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1. Introduction to ARM ARM is the abbreviation of Advanced RISC Machines. It is a well-known company in the microprocessor industry. The company has designed a large number of high-performance,...[Details]
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Microwave Vision Group (MVG), a leader in antenna measurement solutions, today announced that it will participate in the National Antenna Conference held in Harbin from August 20 to 23, 2023, and...[Details]
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According to foreign media reports, Huawei has submitted "Hongmeng" trademark applications to almost all possible intellectual property organizations in the world... According to foreign media H...[Details]
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China Energy Storage Network News
: On December 12, the Yinchuan Urban Energy Internet Comprehensive Demonstration Project of State Grid Ningxia Electric Power Co., Ltd. - the 110 kV Fengdeng...[Details]
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Various charging piles can be seen on the road, and charging piles are only part of the electrical system of the charging station. A complete charging station electrical system includes three parts: ...[Details]
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The development of Hf (high frequency operation special type)
fluorescent lamp
is based on the premise of reducing the input high frequency current. By making full use of the characteristics ...[Details]
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Single-chip microcomputer control has become one of the goals pursued by electronic design today. This article applies this control technology to temperature measurement. AT89C2051 is a low-voltage...[Details]
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The 1151 pressure transmitter allows the two pressures of the measured medium to pass into the high and low pressure chambers, acting on the isolation diaphragms on both sides of the delta element ...[Details]
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It is very easy to change the brightness of LED by adjusting the forward current . The first thing that comes to mind is to change its driving current, because the brightness of LED is almost directl...[Details]
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Recently, I studied the application of STC12C2051's EEPROM and found that the official only gave the assembly language version of the program. Only the company's latest STC11/10xx series of microcontr...[Details]
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introduction
With the vigorous promotion and application of electronic motor protectors, customers are more familiar with the application of this new type of electronic protection device. At t...[Details]
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The research content of power electronics technology includes three aspects: power electronic devices, conversion circuits and control circuits. Power electronic conversion technology has a wide ra...[Details]
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In engineering applications, in order to make the SPWM inverter work safely, a reliable protection system is required. A fully functional protection system must not only ensure the safe operation o...[Details]
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The process of making a stopwatch using STC's 89C52 microcontroller is actually very simple. There are a few things to note:
1. Dynamic display
2. Seven-segment decoding code table
3....[Details]
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On October 30, the highly anticipated iQOO latest flagship phone,
iQOO 13, known as the "light of performance", was launched in Shenzhen.
This model is exclusively supplied by BOE (BOE Tech...[Details]