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Have you ever spent a lot of time choosing the best op amp for your circuit only to find out that the manufacturer's reference input offset voltage is wrong? If you use an amplifier as a critical c...[Details]
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;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ; Copyright (C) 1997 by Innovatus ; This code may be distributed and used freely provided that this ; c...[Details]
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In single-phase motors, capacitors are a commonly used auxiliary starting device that can provide additional electromotive force and change the phase difference in the circuit, so that the motor ca...[Details]
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Denso has developed rain-proof technology for white line recognition sensors for use in vehicle control systems with 4m-distance platooning, and presented the technology at the 30th Japan Sy...[Details]
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The two main types of products launched in the domestic and foreign markets are digitally controlled analog video surveillance and digital video surveillance. The former has very matur...[Details]
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1. For the Φ5 two-color 64×32-dot unit board, under the +5V supply voltage, when the whole board is set to display yellow, the measured single board current is 5A. Considering that the switching power...[Details]
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When compiling the program for the first time using KEIL5, an error occurs: “can not open source input file "core cm4.h"” Solution: Manually add a path (1) Open "C/C++" in the Magic...[Details]
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On September 9, Beijing time, Apple is about to release a new generation of iPhone 16 series phones. However, Mark Gurman, a well-known reporter for Bloomberg who follows Apple news, poured cold wa...[Details]
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Schematic diagram of PFC circuit using TOPSwitch with pre-compensation
Figure Schematic of PFC circuit with TOPSwitch pre-compensation application ...[Details]
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Mr. Wu Xiong'ang, Executive Chairman and CEO of Arm China, attended the Huawei Connect Conference and released the "Kunpeng Computing Industry Development White Paper" jointly signed by Huawei and Ar...[Details]
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At present, the instruments for measuring distortion can be roughly divided into two categories according to the measurement principle: fundamental wave elimination method and spectrum analysis ...[Details]
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The important component of the brushless motor is the strong magnet, which is basically made of neodymium iron boron. Due to its physical properties, neodymium magnets will
It will slowly dema...[Details]
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From entry-level high-definition consumer electronics products to high-end home theater systems, including TVs, set-top boxes, DVD players and A/V receivers, the HDMI (High-Definition Multimedia In...[Details]
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Battery technology is the key to improving the competitiveness of pure electric vehicles. The industry has been looking forward to the launch of more powerful battery products to break the performanc...[Details]
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STMicroelectronics (ST) recently announced its Q3 2024 financial report, with total revenue of US$3.25 billion, a year-on-year decrease of 26.6%. Net sales revenue from OEM and agency channels decr...[Details]