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It is the invisible programmable components beneath the user's finger that make handheld devices so convenient and fun. These handheld devices are equipped with batteries that can last for a child'...[Details]
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Sharp has just released a photo of the 8K camera it showed off a year ago , showing it undergoing shooting tests. Officially, the camera is still under development. Image source: Weibo...[Details]
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Samsung will release the Samsung Galaxy Note 10 series of mobile phones in New York on August 7 (August 8, 4 am Beijing time). Today, Samsung Indonesia's official Twitter account released a trailer f...[Details]
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Abstract: This paper introduces the functions of AC line reactor, DC reactor and AC output reactor in the inverter system, and summarizes the design and test methods of AC reactor.
Keywords: re...[Details]
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Hongguang Semiconductor's shareholders meeting formally approved the issuance of shares and unlisted warrants to Zhu Gongshan, Chairman of GCL Technology
Zhu Gongshan officially be...[Details]
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Frequency characteristics are the response characteristics of a system (or component) to input signals of different frequencies, and are one of the most important characteristics of a network. The ...[Details]
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Overview
The AT8800 current regulator operates over an input voltage range of 6.5V to 40V, providing a total current of up to 350mA to drive one or more columns of high-brightness LEDs. The AT...[Details]
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ZigBee has received a lot of attention in the field of wireless sensors, mainly because ZigBee promises to provide global unified standards for reliable, cost-effective and low-power wireless commu...[Details]
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1. Introduction
As the world becomes increasingly globalized and information resources are shared more conveniently, more and more precision devices such as GPS that can be used globally have ...[Details]
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The initialization of SPI is relatively simple, but it is best to understand the principle, after all, it is easier to troubleshoot problems. SPI initialization process: 1. Initialize GPIO 2. Initial...[Details]
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There are two types of thyristors: one-way thyristors and two-way thyristors, both of which have three electrodes. One-way thyristor has cathode (K), anode (A), and control electrode (G). A two-way t...[Details]
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A 4-phase, 300W boost power supply based on the TPS40090 multiphase buck controller is designed to handle the 500W peak bursts typically seen in audio applications. Typically, in a multiphase buck co...[Details]
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This is currently the easiest and most convenient way to install software on Hisense smart TVs. Use the built-in app store to download Dangbei Assistant which can recognize APK, and install third-par...[Details]
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On March 10, Gasgoo learned from RoboSense that the first automotive-grade solid-state LiDAR production line in China has been completed, and RoboSense M1 will also start mass production and delivery...[Details]
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On October 30, BOE Technology Group Co., Ltd. released its third quarter report for 2024. In the first three quarters, the company achieved operating income of 143.732 billion yuan, an increase o...[Details]