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What are the main reasons for the large vibration of the motor?
The reasons for the large vibration of the motor can be discussed from the following aspects:
1. Structural and design pr...[Details]
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On August 19, poor signal has always been a long-standing pain for iPhone users. In order to solve this problem, Apple began to independently develop baseband chips in 2019 to replace the Qualcomm ...[Details]
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Translated from EEtimes Although the pandemic has caused many businesses to close, it is basically business as usual for fabless semiconductor companies, with some subsidies. In a conversation wit...[Details]
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There are two buffer registers SBUF in the serial port, one is the sending register and the other is the receiving register, which are completely independent in physical structure. They are both byt...[Details]
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Any TFT-LCD panel requires at least one properly adjusted VCOM signal to provide a reference point for the panel's backplane. The exact value of VCOM varies from panel to panel, so the VCOM value m...[Details]
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On June 27, the Shanghai Regulatory Bureau recently disclosed that Doxin Semiconductor signed the "Guidance Agreement on the Issuance and Listing of Doxin Semiconductor Co., Ltd.'s Shares" with Haito...[Details]
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Recently, Samsung officially released the Samsung Galaxy S20 FE 5G in South Korea, equipped with Goodix Technology's under-screen optical fingerprint solution. The 8+128GB version is priced at US$699...[Details]
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The principle of the digital gear circuit is as follows: The gear circuit is shown in Figure 1. It is an expansion of the 200mv basic meter. The +2.8v internal reference voltage is drawn from the "v+...[Details]
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Keil build project 1. Enter the main interface 2. Project - Create a new μVision project 3. Select a device. Atmel-AT89C52 4. Create a new blank page and save it in C file format (.c) 5. Do...[Details]
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CTP technology (CELL TO PACK, module-free technology) is an innovation of the original battery assembly. For example, BYD's blade battery is a concrete manifestation of applying CTP technology to a "...[Details]
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I have always believed that the United States' development of electric vehicles is based on its own strategic considerations for development, and in many cases it relies on the systems of Japan and S...[Details]
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Hikvision released its 2019 annual report today (25). During the reporting period, the company achieved total operating revenue of 57.658 billion yuan, an increase of 15.69% over the same period last...[Details]
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On April 23, Changxin Technology released its first quarter report of 2022, stating that the company achieved operating income of 1.717 billion yuan in Q1, a year-on-year increase of 10.50%; net prof...[Details]
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According to the National Development and Reform Commission on June 30, the Catalogue of Industries Encouraged for Foreign Investment (2019 Edition) has been approved by the CPC Central Committee and...[Details]
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Fast charging opportunities
Fast charging station customers require chargers that are small, rugged, reliable, and efficient, while providing a charge time of less than 30 minutes. Typical 3 t...[Details]
PCB Design
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