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The electrical braking method of three-phase asynchronous motor is a technology that changes the electrical parameters of the motor during its operation to achieve rapid stopping or deceleration of...[Details]
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Uboot adds custom commands: The commands in uboot are registered into the system using the macro declaration U_BOOT_CMD, and the link script will place all cmd_tbl_t structures in adjacent places. ...[Details]
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1. Analysis of wince startup process I am using the utu2440 development board. The boot files that come with the board include NBOOT1, NBOOT2, EBOOT, and wince kernel. The functions of each file are:...[Details]
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The Korea Intellectual Property Protection Agency recently stated that lawsuits filed by non-practicing entities (NPE) against Korean companies are increasing, and Samsung Electronics is the most com...[Details]
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When manufacturing LED chips, the choice of substrate material is the primary consideration. The appropriate substrate should be selected based on the requirements of the equipment and LED devices....[Details]
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The Digital China Innovation Competition is an important supporting event of the Digital China Summit. It is jointly hosted by multiple national ministries and Fujian Province. It ...[Details]
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Quickly capturing abnormal waveforms is undoubtedly a concern for every oscilloscope user. ZDS2022 can help you capture it easily. Do you know a few methods? Figure 1 Selecting the waveform tri...[Details]
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However, the cost of these devices increases rapidly if the temperature of multiple test points on the board needs to be measured. This in turn creates an urgent need for efficient, compact and low-co...[Details]
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On June 29, whistleblower @RODENT950 revealed that the Mate 40 series will continue the screen specifications of the P40 series: 1200P resolution and 90Hz high refresh rate (PS: P40 Pro resolut...[Details]
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As the most accurate and productive bar grinder on the market today, the CPX Linear bar step grinder was born out of customer demand and realizes the overall manufacturing production from bar to fini...[Details]
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The Ministry of Industry and Information Technology of China has announced the 2019 "Energy Efficiency Star" product catalog. In the terminal consumer product catalog, there are household appliances ...[Details]
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The accuracy of a multimeter refers to the maximum allowable error in a specific use environment. In other words, accuracy is used to indicate how close the measured value of a digital multimeter is ...[Details]
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As more and more portable audio devices such as DVD players,
MP3 players, and even cell phones with built-in audio functions such as FM radio and MP3 are sold, the board space of these devic...[Details]
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Sony (China) Co., Ltd. officially released the new generation of image quality flagship full-frame mirrorless Alpha 7R IV (model name: ILCE-7RM4). Alpha 7R IV inherits the lightweight and portable bo...[Details]
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Exploring Power Efficiency and Robustness in Electronic Design
November 13, 2024 –
Mouser Electronics, a leading New Product Introduction (NPI) distributor™ focused on driving in...[Details]
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