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On August 9, Siemens and MAHLE signed a letter of intent to cooperate in the field of inductive charging of electric vehicles. Image source: Siemens “Wireless charging of electric vehicles is ...[Details]
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Facebook Inc removed a popular Wall Street discussion group, Robinhood Stock Traders, after its founder said on Thursday the move was a pushback against discussions this week that drove up the share ...[Details]
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Recently, BMW signed another agreement to purchase 10.2 billion euros (about 79.3 billion yuan) of power batteries to ensure the supply of electrified models. According to the plan previously announc...[Details]
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There are several issues to consider when trying to reduce power consumption in an AVR controlled system. In general, sleep modes should be used as much as possible and as few modules as possible sho...[Details]
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On December 8, at the construction site of the Lucheng Renhe 300MW/600MWh independent energy storage power station project, the sounds of welding, cutting and machines were intertwined, creating a sce...[Details]
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Digital Signal Processing
As a case study, let's consider one of the most common functions in the digital world: filtering. Simply put, filtering is
the processing of a signal to impr...[Details]
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Recently, the "China Smartphone Industry Market Demand Forecast and Investment Strategy Planning Analysis Report" released by the Prospective Industry Research Institute shows that although the mobil...[Details]
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As one of the leaders in the machine vision industry, French i2S is able to provide high-quality visual inspection solutions for many high-speed production fields, including the plastic film industry,...[Details]
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LG's retail stores in South Korea will start accepting pre-orders for 55-inch OLED TVs this week, priced at 11 million won (about $10,340). Samsung, the world's largest TV maker, already dominates the...[Details]
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introduction
The digital controlled oscillator (NCO)
plays an important role in the
software radio
(SDR) communication system. It is
an essential component of the digital frequ...[Details]
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A single-chip microcomputer application system is shown in Figure 1. Try to answer the questions and write a display program to display "88888888" with light and dark alternating at intervals of 1 sec...[Details]
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On April 19, the Xiamen Development and Reform Commission announced the completion status of key projects under construction in Xiamen Province in the first quarter, revealing new progress in project...[Details]
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First, here is a picture of the independent buttons on the MCU development board (I have four): In the above buttons, 23 and 14 (i.e. the pins with the longest distance between them) are originall...[Details]
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We first need to understand what is an interrupt? An interruption means that the CPU must pause the current task due to external reasons during the execution of a certain process, handle other tasks,...[Details]
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ATXC switch power supply control circuit made with TL494
The power control circuit at the beginning of this paper adopts TL494 (some power supplies use KA7500B, whose pin functions are the same as ...[Details]