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According to @Pudong, Shanghai Dalian Road Tunnel will complete 5G network coverage in October 2019. This is China's first 5G cross-river tunnel. The...[Details]
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A multimeter is a multifunctional, multi-range measuring instrument. Here are some issues that should be considered when selecting a multimeter.
1. Function: Select according to specific requirem...[Details]
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Thanks to the rapid development of the new energy vehicle market in recent years, the major power battery manufacturers in the country have clear expansion plans and a significant increase in demand ...[Details]
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Voice Coil Motor Definition Voice Coil Motor (Voice Coil Actuator/ Voice Coil Motor) is a device that converts electrical energy into mechanical energy and realizes linear and limited swing angle...[Details]
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introduction
USB is a fast, bidirectional synchronous transmission, inexpensive and hot-swappable serial interface. Using USB bus technology, various instruments and equipment suitable for sci...[Details]
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In order to accurately grasp the strategic direction of the global industrial Internet, timely track the innovation dynamics and characteristic trends of the industrial Internet, and prospectively ju...[Details]
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Yesterday, Shi Min, the inventor of flash memory technology and a master of semiconductors who came from the same family as Zhang Zhong, passed away, which is sad. According to an obituary published...[Details]
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Challenge: Develop a potentiostat/galvanostat/impedance analyzer system (potentiostat system) with easy-to-use software, user-friendly interface, high accuracy and resolution, multi-frequency mode,...[Details]
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MATLAB is a high-performance scientific and engineering computing software developed by MathWorks in the United States. With its powerful scientific computing and drawing functions, a large numbe...[Details]
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I recently bought a NanoPi M1 board from FriendlyArm, and applied for a NanoPi NEO board online. Both are Crotex-A7 quad-core ARM development boards based on the Allwinner H3 chip. The two boards can...[Details]
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On October 29, Montage Technology announced that its first-generation DDR5 memory interface and module supporting chips have been successfully mass-produced. This series of chips is an important comp...[Details]
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Introduction This article fixes the bug of STM8L library function GPIO_WriteBit. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101f3p6 development board ...[Details]
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Imagine this scenario: when you enter a company or go home, you only need to face the camera for facial recognition, and the door will open automatically without swiping a radio frequency card or per...[Details]
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Wireless foot switches are entrusted with important tasks in many medical products, which also requires wireless foot switch designers to comply with a series of standards during the design process...[Details]
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Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]