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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its a...[Details]
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China Energy Storage Network News:
This year, Huayun Data has successfully won the bid for the State Grid Hunan Electric Power Co., Ltd. (hereinafter referred to as "State Grid Hunan Electric...[Details]
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There are always kids asking about switching power supplies in the EEPW forum . Today, we will take the commonly used flyback switching power supply circuit diagram as an example to help you ea...[Details]
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Affected by the global economic environment, coupled with the trade disputes between traditional photovoltaic markets such as China, the United States and Europe, photovoltaic companies have gone b...[Details]
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introduction
After a certain period of load, the railway often produces different degrees of elastic deformation and geometric deviation due to the anisotropy of its structural stiffness, ...[Details]
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BMW's 160GWh battery order for external bidding at the beginning of the year has finally surfaced. 36Kr PowerOn learned from many industry chain insiders that Honeycomb Energy has obtained nearly 90GW...[Details]
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The interface of LCD1602 is parallel, it has 8 data lines and 3 control lines. So 11 lines are needed to control its normal operation. Although it can also work in the form of 4-bit data lines, the m...[Details]
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Power supply design has always been a difficult problem faced by engineers. With the improvement of global awareness of energy conservation and environmental protection, designing simple, efficient...[Details]
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The electro-optical conversion efficiency of the discharge circuit is very important to the level of laser output. In order to improve the electro-optical conversion efficiency, reduce the interferen...[Details]
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Against the backdrop of industrial upgrading and rising labor costs, enterprises' demand for intelligent production continues to rise. As a key tool for intelligent manufacturing, collaborative r...[Details]
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As smartphones are used in more and more scenarios, the battery capacity of smartphones is increasing, and the requirements for charger charging speed and power are getting higher and higher. In addi...[Details]
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1: Characteristics and functions of fuse resistors The fuse resistor has the dual functions of a resistor and a fuse. When the overcurrent causes its surface temperature to reach 500-600℃, the resist...[Details]
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1. Get familiar with the environment
First, read the development board user manual carefully, and build the environment and conduct experiments according to the manual. (Directory CD\TQ2440_CD\TQ2440...[Details]
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As lithium prices continue to rise, more and more companies are entering the lithium battery field. On November 11, Cuihua Jewelry issued an announcement that it plans to acquire 51% of the equity of ...[Details]
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PWM comparator circuit diagram
Figure PWM comparator circuit diagram
Some literature regards TOPSwitch as a pulse width modulation switch with current-mode control, which is incorrect. Because...[Details]
Embedded System
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