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Recently, a post saying "Hongmeng system is a pirated version of Android" has been circulated online, claiming that this is an announcement released by China Mobile. The so-called announcemen...[Details]
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Concept of single-phase motor control circuit
There are two main types of single-phase motor control circuits:
1. Single-phase induction motor control circuit with auxiliary switch: This ...[Details]
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People who cannot tell the difference between an oscilloscope and a spectrum analyzer often make jokes. To avoid embarrassment, this article briefly summarizes the following four points - using real-...[Details]
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With the rapid development of artificial intelligence and the automotive industry, autonomous driving technology has gradually become the focus of the industry. According to relevant institutions, th...[Details]
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The future sixth-generation wireless networks (6G) will consist of a large number of small radio units that need to be connected by broadband communications. In this case, wireless transmission at te...[Details]
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1. Optical parameters affecting LED biological effects
The biological effect of LED depends on different optical parameters, including different wavelengths, flow (fluence), intensity (pow...[Details]
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Recently, China's first chip R&D team focusing on automotive MCUs - Fengchi Gaoxin (Tianjin) Technology Co., Ltd. (hereinafter referred to as "Fengchi Gaoxin") was officially registered and establish...[Details]
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MICROCHIP's PIC16 series microcontrollers are widely used in various fields with their concise instructions and strong port driving capabilities. In the control field where a large amount of data...[Details]
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A signal generator is a multifunctional electronic instrument that can generate sine waves, rectangular waves and TTL logic level signals, and its amplitude and frequency can be freely adjusted within...[Details]
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From the original cable throttle to the current electronic throttle, from mechanical gear lever to electronic gear lever, from mechanical hydraulic power steering to electronic power steering system,...[Details]
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In all discussions of digital power, two key concepts must be distinguished: power control and power management. Ericsson uses the term power control to express the control functions within the pow...[Details]
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0. Introduction
Dot-matrix flat-panel graphic LCDs are widely used in various portable products. There are many types of LCD controllers, and various control chips have differences in control c...[Details]
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Fuel cell vehicles use hydrogen as fuel. Hydrogen reacts chemically with oxygen in the atmosphere, converting chemical energy into electrical energy through electrodes, and using electrical energy as ...[Details]
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Xie Jinhe, chairman of Caixin Media, posted a post on Facebook titled "The tragic song of the four tragic industries has never been finished!" He pointed out that Taiwan's four tragic industries have...[Details]