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The computer memory chip widely used at present is DDR (double data rate synchronous dynamic random access memory) . Its latest variety DDR3 has a single chip capacity of more than 2Gb and a data rate...[Details]
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ICI Pilling Tester is a universal pilling test system with 2 or 4 test heads, which can quickly simulate the pilling of fabrics under normal wearing conditions for a certain period of time. It has an...[Details]
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iQOO’s official Weibo account announced that vivo bus has released an upgrade push. This upgrade will add 9 bus cards to vivo bus, including Wuhan Pass, Qindao Pass, Harbin City Pass, Green C...[Details]
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Link: https://pan.baidu.com/s/1x5n_nYP2RcN2N_G9p4qz2Q Extraction code: h135 1. Software Installation After decompression, click the EWSTM8-3104-Autorun.exe file under the installation package to in...[Details]
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1 Introduction
In complex on-site industrial environments, it is sometimes necessary to back up on-site working equipment and provide a set of equipment that is exactly the same as the working equi...[Details]
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A withstand voltage tester is an instrument for testing the withstand voltage capability. The objects to be tested can be various electrical devices, insulating materials and insulating structures,...[Details]
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ARM processor is a 32-bit reduced instruction set RISC microprocessor, which integrates rich hardware resources and is widely used in many embedded systems. S3C2440 is a 32-bit RISC embedded proces...[Details]
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"Is a gaming phone really necessary?" Faced with the soul-searching question from iQOO's official Weibo account, ordinary users really don't seem to know how to answer. In fact, since the day iQO...[Details]
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Automotive wiring harnesses are generally divided into two types: main wiring harnesses and small wiring harnesses. With the development of new energy vehicles, automotive wiring harnesses can be div...[Details]
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On October 25, Changchuan Technology released its third quarter report for 2021. The company achieved operating income of 1.069 billion yuan in the first three quarters, a year-on-year increase of 11...[Details]
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/* Name: STM32_External interrupt button control to light up the LED Note: For STM32, there are many types of interrupts. (In addition to external interrupts, there are also internal exceptions.) E...[Details]
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As cellular mobile technology enters the 5G era, mobile bandwidth continues to increase, more frequency bands are being developed and used, and each of these bandwidths requires filters to separate i...[Details]
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Memory: used to store all information in the computer: including programs, raw data, intermediate results and final results of operations, etc. Read-only memory (ROM): When in use, read-only memory c...[Details]
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The new Arduino UNO R4 supports two versions, providing unprecedented performance and new possibilities for the maker community and design professionals Shanghai, China, August 15, 2023 - elemen...[Details]
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On October 24, 2024, at the GEEKCON Real Hacker Talk, a security team recreated a real scene in which a smart car was remotely controlled by hackers to unlock and drive away. The smart car cou...[Details]
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