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The pins of various chips in the 8051 series are compatible with each other. 8051, 8751 and 8031 all use a 40-pin dual-row live package. Of course, there are slight differences in pin functions bet...[Details]
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In today's society, AC/DC conversion and DC/DC conversion have gradually become modular industries and important components of various electronic equipment and automatic control equipment. The qual...[Details]
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What type of dust concentration detector should be used to measure dust explosions, and what range is generally required? There are generally three conditions for dust explosion: (1) Combustible du...[Details]
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Portable electronic device designers can choose from a wide variety of chemistries, charger topologies, and charge management solutions. Selecting the most appropriate solution should be a simple task...[Details]
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On March 20, the first phase of the energy storage battery cabinet assembly production project of Haide Smart Energy Storage Industrial Park started construction in Nanchuan Industrial Park. This proj...[Details]
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According to Yonhap News Agency, the South Korean National Assembly's Foreign Affairs and Unification Committee (FAUC) held a plenary meeting on the afternoon of the 22nd and passed a unanimous resol...[Details]
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2-1-1-15. Effective magnetic permeability of switching transformer
As pointed out above, the magnetic permeability used to represent the properties of the medium is not a constant, but a n...[Details]
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Recently, the official website of the Shanghai Municipal Government released the "Three-Year Action Plan (2021-2023) to Make Shanghai Manufacturing a Global Manufacturing Base of Excellence" (hereina...[Details]
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On February 3, 2015, WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an NXP NTAG I2C-based NFC so...[Details]
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On June 5, local time, BMW announced that it will jointly develop the next generation of electric technology with Jaguar Land Rover to jointly promote the advancement of electrification technology. A...[Details]
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Magnetic float level gauge The local display magnetic float level gauge has the advantages of intuitive and eye-catching display, no need for power supply, convenient and reliable installation, s...[Details]
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Introduction With the development of fieldbus technology, traditional analog instruments have gradually given way to intelligent digital instruments with digital communication functions. According t...[Details]
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The sensitivity of electret microphones, which are widely used in radio recorders, telephones and other electrical appliances, directly affects the transmission and recording and playback effects. ...[Details]
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ARM7TDMI(-S) has a 32-bit ARM instruction set and a 16-bit Thumb instruction set. The RM instruction set is highly efficient, but has high code density. The Thumb instruction set has a higher code de...[Details]
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From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]