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Circuit principle: The TDA2030A power amplifier board consists of three major parts: an attenuated tone control circuit with separate control of high and low frequencies, a TDA2030A amplifier cir...[Details]
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Knowledgeable netizens will find that mainstream video websites have begun to use H264-encoded flv files. I think that H264-encoded flv files are obviously clearer than On2 VP6 at the same file siz...[Details]
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1 Introduction
Extrusion blow molding is a process for producing plastic containers. The molding of the parison is a very important stage in extrusion blow molding. The molding of the pari...[Details]
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#01 Introduction to braking systems and related concepts Currently, the brake-by-wire system (BBW-brake by wire) is increasingly used in market vehicles, and the electro-hydraulic brake...[Details]
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With the continuous breakthroughs in the penetration rate of new energy vehicles, from only 1% in 2016, to now, the penetration rate of electric vehicles in Shanghai has exceeded 50%. This is insepar...[Details]
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1. Visual system
The basic hardware includes the following:
• 1 Industrial Computer
• 2 network cables
• 3 routers
• 4 calibration plates
• 5 Calibration plate fixing...[Details]
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As is known in the industry, embedded CPU is the IP core responsible for controlling information processing and running software programs in SoC chips. It is the control and computing core of SoC ch...[Details]
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Port P0 will be used as the lower 8-bit address line and 8-bit data line of the bus Port P2 will be used as the high 8-bit address line of the bus If the hexadecimal number starts with one of the...[Details]
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China is continuing to steadily advance its chip autonomy plan to reduce the impact of a possible new round of U.S. technology bans. Last year, China's imports of computer chips and semiconductor equ...[Details]
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Xiaomi Mi 6 has just become a big hit in the domestic mobile phone market with the mass production of Qualcomm Snapdragon 835. So far, the problems reported by most netizens can be summarized into ...[Details]
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On May 31, Glory Ventures officially announced that it had completed the second phase of its US dollar fund with a significant oversubscription, and the fund size was ultimately controlled at US$120 ...[Details]
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Introduction
When fast edge signals are transmitted on the device under test, if there is impedance discontinuity, reflection will occur. Therefore, by observing the reflection phenomenon, di...[Details]
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According to foreign media reports, researchers at the University of Adelaide in Australia have made progress in sulfur battery technology. In the near future, the number of times a battery can be ch...[Details]
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Reasonable selection and correct installation of split electromagnetic flowmeters are very important to ensure measurement accuracy and extend the service life of the instrument. The following is a b...[Details]
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This article aims to explore the application and design of audio systems in mobile phones and PDAs, allowing system and R&D personnel to design products suitable for consumers.
Considerations for w...[Details]
Analog electronics
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