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The Portland Group, a leading provider of graphics processing units (GPUs) and graphics accelerators, has announced the availability of its PGI Accelerator™ Fortran and C compilers that support the...[Details]
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LVDS (full name: Low-Voltage Differential Signaling), Chinese name: low voltage differential signal, is a differential signal technology with low power consumption, low bit error rate, low crosstal...[Details]
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We know that in recent years, Class D amplifier technology has developed rapidly and its market share has continued to increase. However, Class D amplifiers also have their own shortcomings and canno...[Details]
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With the development of power electronics technology, more and more portable devices are beginning to use small and medium-sized (7'~10') LCD panels as display output devices. Due to the limited ba...[Details]
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#include "reg52.h"
float shuju;
unsigned char sj;
unsigned int gata;
unsigned char gw,sw,bw;
unsigned char kk,tdao;
//4-link common anode digital tube, the highest bit shows the channel number...[Details]
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In power installation projects, if the RLC series circuit produces parallel resonance, when the series resonance working voltage on both sides of the inductor or capacitor is too high, it will penetr...[Details]
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Recently, JinkoSolar's Tencent Binhai Building user-side energy storage project was completed and put into operation. The project is located in the Tencent Global Headquarters Base in Shenzhen. It ...[Details]
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This is the circuit design of a 21W Class AB audio amplifier with power transistors as the main part. It is simple in design and also simple to set up. Set the 10k trimmer to about half and the 470...[Details]
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Contents
"Analog Integrated Circuits" focuses on 8 general-purpose analog integrated circuits, and provides a comprehensive analysis and discussion of analog integrated circuits from th...[Details]
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The latest report released by market research firm Counterpoint Research shows that iPhone XR is the world's best-selling smartphone in the third quarter, with a market share of 3%. So far, iPhone XR...[Details]
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Virtual reality (VR) technology is set to be introduced in series production vehicles this summer, starting with Audi sedans and SUVs. Holoride announced at the SXSW tech, music and film conference i...[Details]
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The seventh beta version of Apple's operating system is now available for developers, including iOS 14.5, iPadOS 14.5, tvOS 14.5, and watchOS 7.4. Users can download it through the Apple Develop...[Details]
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On mini2440, the entire porting process is divided into three steps: (1) compile x264; (2) compile ffmpeg; (3) after the porting is successful, test it by using ffmpeg to record the video. (1) Co...[Details]
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On December 10, Velodyne, a global LiDAR giant invested by Baidu, Ford and others , just decided to lay off more than 20 people in its China office and no longer sell LiDAR directly in China. A sourc...[Details]
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The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
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