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introduction
Most practical electronic devices require an input voltage source. This can be a battery for handheld or portable devices, a 115-V AC line voltage source or wall wart for home con...[Details]
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Abstract: This article describes how to achieve high-precision gain design
using a zero-drift precision instrumentation amplifier, a pair of rejustors (electrically adjustable passive
resistors
...[Details]
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Last time, the NAND flash was ported from Linux-2.6.38 to Tiny6410. The porting manual (Part 1) can be found at http://www.arm9home.net/read.php?tid-14196.html . Today, we are porting the DM9000 ne...[Details]
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有望在2030年内实现营收和盈利的显著增长
Feldhoven, the Netherlands, November 14, 2024 -
At its 2024 Investor Day today, ASML will update its long-term strategy and analysis of global market and te...[Details]
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Six-way LED driving technology based on MIC3263
MIC3263 is a six-channel white light LED (WLED) driver from Micrel. It adopts efficient PWM boost switch technology and is most s...[Details]
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/******************************Copyright (c)***********************************/ /* */ /* Lao Li's Electronic Work */ /* ...[Details]
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1. Introduction
At present, my country generally adopts the metering and charging method that users' metering instruments, namely water meters, electricity meters, gas meters, and heat meters ...[Details]
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I. Introduction As a typical application of Soc (System On Chip ), the market demand for products such as handheld phones, set-top boxes, digital cameras, GPS, personal digital assistants an...[Details]
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When it comes to desktop graphics cards, the manufacturers that come to mind are AMD and NVIDIA. These two companies have dominated the gaming card market for more than 20 years. This year, Intel has...[Details]
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The United States remains heavily reliant on imports for key battery materials, including cobalt, lithium, manganese and nickel, according to a new list compiled by the U.S. Geological ...[Details]
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Elon Musk has approached brain chip implant developer Synchron Inc. about a potential investment as his own company Neuralink lags behind in the race to connect the human brain directly to machines, ...[Details]
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IntroductionSignal source is an important part of modern electronic system, and has a wide range of applications in communication, measurement and control, navigation, radar, medical and other fields...[Details]
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The core and structural parameters of the transformer are determined by the core type and winding technology selected during assembly. When selecting a core, usually its physical height and cost a...[Details]
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According to foreign media reports, Ford Motor Company recently announced that it has obtained a patent for "humidity sensing seat technology" from the US Patent and Trademark Office. Ford's paten...[Details]
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In the process of learning ARM, I found that it is easy to confuse "pointer function" and "function pointer", so today, I want to make it clear at once, and I have found some information and some...[Details]