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Energy-saving technologies for portable electronic products can be basically divided into two categories according to how they are implemented: application layer technology and background technolog...[Details]
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Wideband meter drive amplifier using OP amplifier with good high frequency characteristics
Function of the circuit
For the measurement of analog voltage, when the frequency is below 100KHZ, th...[Details]
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I spent a day at the auto show today. Since electric vehicles were promoted around smart cars this year, there were fewer electric vehicle platforms and battery technologies on display than in 2019. ...[Details]
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On the evening of October 7, Hongxin Electronics released its earnings forecast for the first three quarters. As the application of FPC becomes more and more extensive, Hongxin Electronics' performan...[Details]
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On December 23, the Shanghai Stock Exchange issued a decision to terminate the review of the initial public offering and listing of Yunnan North Aurora Optoelectronics Technology Co., Ltd. (hereinaft...[Details]
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With the development of economy and the progress of society, people have put forward higher and higher requirements for energy. Finding new energy has become an urgent issue facing mankind. Since ...[Details]
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In 2018, the Horizon 8 suitcase appeared at the new product launch conference of Smartisan Technology and was welcomed by many consumers. The total number of reservations and pre-sales exceeded 50,00...[Details]
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1. Introduction
Solar energy is the most important energy source among green energy sources. It is an inexhaustible, widely available natural energy source. Its advantages are that it...[Details]
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Statistics show that from January to November 2023, in other global markets (overseas markets) except the Chinese market, the installed capacity of power batteries reached 282.9GWh, a year-on-year in...[Details]
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(Assembly) instructions are mnemonics for CPU machine instructions. After compilation, they will produce a string of machine codes consisting of 0011, which can be read and executed by the CPU. (As...[Details]
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On June 1, Jingrui Co., Ltd. announced that it intends to purchase 100% of Zaiyuan Paierson’s equity by issuing shares and paying cash. The transaction plan includes issuing shares and paying cash to...[Details]
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Specific implementation functions The system consists of AT89C52 single chip microcomputer + Hall sensor module + LCD1602 liquid crystal screen + DS1302 clock module + AT24C02 power-off storage modul...[Details]
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After Meizu tried the rear screen design, mobile phone manufacturers including Xiaomi and OPPO also tried it. Following the "Find X4 Pro" patent that was exposed a few days ago, OPPO has now obtain...[Details]
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On June 2, Nikkei Asia reported that Toshiba announced on Thursday that it had received 10 proposals from possible acquisition sponsors and investors, eight of which suggested privatization to increa...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]
Analog electronics
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