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How to achieve high-performance DSP processing
Application development usually starts with C prototype code written on a personal computer or workstation, and then the code is ported to an...[Details]
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According to well-known hardware blogger Ian Cutress, the architecture of Intel's Lunar Lake series processors will be completely redesigned, with more emphasis on performance per watt for mobile dev...[Details]
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1. Introduction
In the spinning process, the roving process plays a pivotal role. With the development of power electronics technology, PLC control, frequency conversion speed regulation, mech...[Details]
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As the core of the photovoltaic power generation system, the performance of the photovoltaic inverter has a significant impact on the revenue of the photovoltaic power station. Continuously improvi...[Details]
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On February 8, Beijing Xiaomi Mobile Software Co., Ltd. applied for a design patent in January this year to the Hague International Design Bulletin under the World Intellectual Property Organization ...[Details]
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1. Use DNW to download to SRAM and run: Downloading to SRAM will not destroy the existing files and programs in the development board, but the files downloaded in the tutorial will be lost after powe...[Details]
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Xiaomi 11, Samsung Galaxy S21 series, iQOO 7 and vivo X60 Pro+ are the Snapdragon 888 phones officially released in recent weeks. The latest news revealed that Meizu is preparing to launch the Meizu ...[Details]
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1. Resistance measurement method Remove the laser diode and use a multimeter with R 1k or R 10k to measure its forward and reverse resistance values. Normally, the forward resistance value is between...[Details]
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Recently, Vicor, a leading global power solutions provider, announced that it will officially start local production of its products in China. Taking its industry-renowned brick power products as an ...[Details]
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The on-site monitoring instrument for power metering devices is an intelligent instrument designed for online detection of line loss reduction and electricity theft prevention for power management dep...[Details]
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Qualcomm LE Audio Bluetooth chip module solution new features
The new Qualcomm LE Audio Bluetooth chip has its DSP upgraded from 120MHz to 240MHz. QCC3071 is single-core and QCC5171 is dual-...[Details]
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1. Development status of anti-theft alarm system
The burglar alarm system is the most important part of the entire security system. When there is an illegal intrusion or an emergency such as ...[Details]
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C51 pointer, test, === result: success /****************************************************** ************************/ /* Test pointer, assuming TL0 is at 20H, TH0 is at 21H, the next TL0 is at 22H...[Details]
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0 Preface
SNMP (Simple Network Management Protocol) is widely used and powerful. As long as the management software resides in the MIB (Management Information Base) and has appropriate permissions,...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]