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In the past, oscilloscopes were difficult to use for EMI debugging because they did not have the sensitivity required to capture EMI radiation signals, their FFT spectrum analysis capabilities were n...[Details]
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With the popularity of smart phones, mobile power banks that extend the battery life of smart phones have also been welcomed by many users. Faced with the uneven quality of power products on the ...[Details]
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China Mobile has been approved by the China Securities Regulatory Commission for its A-share IPO. China Mobile announced that it plans to publicly issue no more than 845.7 million A-share common sh...[Details]
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1. Fieldbus characteristics and application status
At present, the DCS that support the fieldbus protocol include Siemens' T-3000DCS, Emerson's Ovation DCS, ABB's 800XA DCS, and the FCS165 DCS...[Details]
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introduction ?
Power supply units, whether DC or AC, use electronic transformers (soft magnetic electromagnetic components) made of soft magnetic cores. Although there are already air-core ele...[Details]
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The MAX9532 DirectDrive® video filter amplifier is designed for harsh environment applications, such as automotive. The MAX9532 integrates short-to-battery protection circuitry to protect the device ...[Details]
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The concept of programmable logic controller
Programmable Logic Controller (PLC) is an automatic control device based on digital operations. It is a digital electronic computer used for automa...[Details]
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On the morning of May 31, on World Password Day in early May, the security agency FIDO received new support from Apple, Google, and Microsoft, and these major technology companies announced that...[Details]
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1 System Design
With the continuous development of electronic technology, wireless technology plays an increasingly important role in intelligence. This design is a wireless remote control swit...[Details]
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There is only one day left until Huawei Developer 2020. In addition to the progress in technology research and development, Huawei also shared its efforts in green and environmental protection...[Details]
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Today, OPPO DEVELOPER DAY Shanghai was held at the Oriental International Banquet Center. The official event explained in detail the pain points, solutions, traffic monetization and innovative gamepl...[Details]
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According to relevant media reports on February 12, NIO Qin Lihong stated at a public event that the 150 kWh battery will be available during the summer vacation, with a two-week trial period, and po...[Details]
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Nowadays, soon after a new product is launched, counterfeit products often appear on the market, causing intellectual property infringement and economic damage to the companies and individuals who hav...[Details]
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Tomshardware reports that tensions between China and the United States are profitable for some Japanese companies. According to Nikkei Asia, second-hand semiconductor equipment is not subject to US r...[Details]
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Today I used crosstool to create an arm-linux cross-compilation toolchain, and successfully compiled and ran u-boot-1.3.0.
Learn about crosstool at http://www.kegel.com/crosstool/.
The cross-compila...[Details]
FPGA/CPLD
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