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Finisar is one of the world's most famous suppliers of optical communication devices. Due to China's good economic development and talent advantages, Finisar has listed its subsidiary in Shanghai as ...[Details]
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China Energy Storage Network News:
The 2016 Energy Internet Summit was held in Beijing on August 31. With the theme of "New Industry, New Opportunities, New Development", the summit was based...[Details]
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As the nerve endings of the power grid, the distribution network is connected to the main power grid and thousands of households. It is an important infrastructure to protect and improve people's l...[Details]
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Although the rapid development of flat-panel TVs has caused a storm in the audio-visual field, the sound systems of most flat-panel TVs on the market currently do not match their display quality. Even...[Details]
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Spectrometers are used in a wide range of applications, such as agriculture, biology, chemistry, coating, food, colorimetry, environmental testing, thin film industry, gem testing, LED testing, spect...[Details]
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IAP (In Application Program) Online Application Programming Official information (STVD development environment): Routine AN2659, 《 AN2659 Application Note.pdf 》 To achieve online upgrade, the M...[Details]
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On May 29, Intel demonstrated a prototype of a Meteor Lake-H processor at this year's Computex 2023 Taipei Computer Show and demonstrated the VPU part of the SoC.
According to data seen ...[Details]
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Recently, Xinlai Materials said in an institutional survey that the company's semiconductor industry mainly involves IC, LED, LCD and photovoltaics. It is mainly used in equipment and factory servic...[Details]
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Based on the MSP430F149 microcontroller driving the DS2762 read and write operation C language program, it can respond to keystrokes or other signals, read current and voltage, and perform correspondi...[Details]
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The DCM operating mode refers to the operating mode in which the inductor current of the Boost converter is always discontinuous within the entire input voltage and load range within one switching cyc...[Details]
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Abstract
Firstly, the difference in data transfer execution efficiency between the traditional 8051 microcontroller and the 8051 microcontroller after DPTR extension is compared and analyzed ...[Details]
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In actual applications, although active buzzers are easy to control, their disadvantages are that they are relatively expensive and are easily damaged after being used for a long time in a humid en...[Details]
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The circuit in this example shows a special way to use a 5×7 LED dot matrix screen.
The circuit does not require any modification, except that the LED units can be arranged slightly to be used in a...[Details]
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High-quality bookshelf speakers DIY
Friends who like to play with audio equipment always have a strong desire to get started, and I am no exception. Although there are many finished e...[Details]
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Electronic devices all need a stable working power supply. After the 1970s, with the development of power electronics technology, small-sized, low-power, and high-efficiency switching power supplies ...[Details]