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Serial communication is mainly used for data transmission between microcontrollers and other external computer systems and peripherals to form a computer control network that integrates detection, con...[Details]
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On March 17, the annual Netherlands Photovoltaic Exhibition came to a close at the Haarlemmermeer Exhibition and Convention Center in Amsterdam, the Netherlands. GoodWe brought its latest white sin...[Details]
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Battery China learned that on January 19, SES Holdings Pte. Ltd. (hereinafter referred to as "SES") announced that it had signed a joint development agreement for lithium metal batteries with Honda M...[Details]
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Fourier transform is a form of transformation that transforms a signal from the time domain to the frequency domain. It is a method often used to analyze signals in digital signal processing. Some ...[Details]
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A quartz crystal oscillator is an important electronic component used to stabilize and select frequency, also referred to as a "crystal oscillator". Because quartz crystal oscillators are small in si...[Details]
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0 Introduction
A charge coupled device (CCD) is a conversion image sensor, a MOS semiconductor device that uses charge as a signal. Its basic structure is a densely packed MOS capacitor th...[Details]
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Safety has always been a key issue in the development of autonomous driving . A few days ago, the US government ruled that Uber was not guilty in the world's first autonomous vehicle accident that ...[Details]
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In the RF front-end market, Murata and three other manufacturers account for more than 85% of the global market share. With the advent of the 5G era, the content of power amplifier modules has also i...[Details]
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#include
unsigned char code seg7 ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f} //digital tube code table
unsigned char code tab ={0xfe,0xfd}; //digital tube bit selection
unsigned char cnt=...[Details]
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As demand for chips grows and the semiconductor supply chain tightens, component distributor Avnet has made a lot of money. In Avnet's most recent quarterly report released in January 2022, the compa...[Details]
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The interrupts of 430 are defined in the priority order shown in Figure 1 below. There are three types of interrupts: 1. System reset, 2. Non-maskable interrupt (NMI), and 3. Maskable interrupt. ...[Details]
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The zinc oxide lightning arrester tester is a special instrument used to detect the electrical performance of zinc oxide lightning arresters. The instrument is suitable for energized or power-off det...[Details]
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On the morning of November 12, the groundbreaking ceremony for the R&D center project of Shanghai Guowei Sierxin Technology Co., Ltd. (hereinafter referred to as "Guowei Sierxin") was held in the Sci...[Details]
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0Introduction
With the development and popularization of radio technology, "frequency" has become a physical quantity familiar to the general public. The emergence of single-chip microcomputer...[Details]
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On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]