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The microcontroller source program is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define DAdata P0 //DA data port sbit DA_S1 = P2^0; // Control the 8-bit ...[Details]
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Environmental protection is one of the global hot issues today. As a clean energy source for cities, natural gas plays an important role in promoting China's energy conservation, environmental prot...[Details]
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Phased array beamforming architectures can be broadly classified as analog beamforming systems, digital beamforming systems, or some combination of the two—using analog subarrays that are digitally p...[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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Have you ever applied input voltage to your power supply only to find it has failed? Short input voltage rise times and high-Q resonant circuits that produce twice the input supply voltage can...[Details]
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ARM supports 9 addressing modes: immediate addressing, register addressing, register offset addressing, register indirect addressing, base address index addressing, multiple register addressing, rela...[Details]
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1 Introduction
LED (Light-Emitting-Diode), or light-emitting diode, is gradually replacing traditional incandescent lamps and fluorescent lamps with its advantages of high efficiency, energy sa...[Details]
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Every day, people walk in their daily lives. On average, each person walks about 5,000 steps, equivalent to 4 kilometers, which usually takes about 80 minutes. Walking has become the most common no...[Details]
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On June 18, semiconductor cleaning equipment supplier ACM Semiconductor (ACMR) announced on its official website that the company will promote its Shanghai operating subsidiary ACM (Shanghai) Researc...[Details]
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Unlike the past when the improvement of mechanical systems determined the innovation of the automotive industry, 90% of the innovation of the next generation of automobiles comes from more complex ...[Details]
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Shenzhen, China –
Haptic technology is no longer just a feature – it has become a key driver for companies in various industries to achieve product differentiation and enhance user experience
...[Details]
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On April 24, BYD's official microblog showed that BYD Chile Branch reached an agreement with the Chilean Production Promotion Committee (CORFO) on the production of lithium battery materials, announci...[Details]
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What are high frequency waves? Many people have doubts and don’t know how to answer this question.
In fact, high-frequency waves are a type of ultrasonic waves, and their distinction is based on ...[Details]
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According to a recent announcement by InterDigital, a US patent operating company, on December 20 and December 22, the company has filed patent infringement lawsuits against OPPO, OnePlus and Realme ...[Details]
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I am using the OK6410 development board, which comes with two kernels (2.6.32 and 3.0.1 have been tested)
First, let’s talk about how to make a logo:
Linux Logo Maker: LogoMaker.tgz 4.7MB...[Details]