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At present, the "Ten Cities, Ten Thousand Lamps" project is being promoted in various pilot cities. Many cities outside the pilot cities are also actively exploring the model of LED lighting, seekin...[Details]
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National Semiconductor Corp. and Green Energy Solar (GESOLAR), a leading provider of solar photovoltaic modules and related services, announced that samples of the GESOLAR-branded series of smart s...[Details]
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According to Bloomberg reporter Mark Gurman, Apple plans to hold multiple events this fall, including the release of the iPhone 13, Apple Watch, AirPods 3, iPad mini 6 and a new MacBook Pro. He said ...[Details]
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It is mainly divided into three parts: (1) 51 single-chip microcomputer program part; (2) Keil tool part; (3) Why printf outputs to the serial port. (1) 51 MCU program part #include stdio.h #inc...[Details]
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Key points:
First fully optimized version of Google Chrome for Snapdragon-powered laptops
Compared with previous versions, the optimized version achieves significant perfo...[Details]
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Device Introduction
1. Brief description of transistor
Transistors are divided into NPN and PNP types, with emitter, base and collector.
The transistor is a flow control element and its ...[Details]
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MediaTek held a legal briefing today, and CEO Cai Lixing answered questions of general concern to the outside world, including 5G chips and other related businesses. Cai Lixing revealed that the glob...[Details]
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linux2.6.28 arm-linux4.3.2 1.安装opencv2.0 下载地址http://sourceforge.net/projects/opencvlibrary/ 解压OpenCV-2.0.0.tar.bz2 tar xvf OpenCV-2.0.0.tar.bz2 配置 ./configure --host=arm-linux --without-carbon -...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The mechanical timer of my bedside fan broke, so I designed one using a 51 single-chip microcomputer. The program has passed the preliminary debugging on the experimental board, and I can make the boa...[Details]
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Resistors are generally called resistors in daily life. It is a current limiting element. After the resistor is connected to the circuit, the resistance of the resistor is fixed. Generally, it has ...[Details]
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1. Pay attention to the details of the audio ground distribution
①. Some circuits have both small signal input and large signal output, and usually the input and output are connected by the panel. ...[Details]
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Audio Processor Debug Tutorial
Step 1: Use the processor to successfully connect the system, and note which speaker is controlled by each output channel. For example, if you use channels 3 and...[Details]
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Saildrone’s unmanned vehicles are driving research into weather, marine life, the ocean floor and more. Saildrone has "snapped a thousand waves with one stone" in the field of fully ...[Details]
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The inverter encoder parameter setting is a key step to ensure the normal operation of the inverter and encoder. This article will introduce the inverter encoder parameter setting method in detail,...[Details]
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