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This paper takes AT89S51 single-chip microcomputer as the core, proposes a design scheme based on DC motor speed regulation and speed measurement system, and then gives the main circuit structure of ...[Details]
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/***************************************************************************************************************************** The timer characteristics are summarized below. ● Five 16-bit timers can...[Details]
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Google spent an estimated $3 million to $4 million to build 395 fast electric vehicle chargers on its campus.
As the double-decker turns onto Charleston Road and begins its journey through Goo...[Details]
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Communication DC power supply is a basic telecommunication equipment, providing power supply guarantee for communication main equipment. Battery pack is an important component of communication DC...[Details]
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1. Experimental Purpose Be familiar with using the graphical editing input method of QuartusⅡ to design simple combinational circuits, master the hierarchical design method, and through the design of...[Details]
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Introduction With the development of computer technology and automatic control technology, in batch and large-scale modern production processes, the use of automatic control for marking equipment has...[Details]
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Power engineering manufacturer ABB has won a 500MW supply deal in Jordan.
The company will supply central inverters and controllers to four projects of EPC Martifer Solar located near Ma’an an...[Details]
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After the large-scale application of LED backlight in notebook computers (NB) larger than 10 inches, the market began to speculate when LED TVs would be available in large quantities. LEDinside pointe...[Details]
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introduction
An increasing number of applications occupy the very high frequency (VHF) band from 30MHz to 300MHz. Television and radio broadcasting, navigation control, and amateur radio are just...[Details]
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Rising consumer demand, increasing environmental awareness/regulatory constraints, and a growing number of options are driving the adoption of electric vehicles (EVs), making them increasingly popu...[Details]
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1. Separation of lamp and driver
That is,
the LED lamp
and
driver
chip are not on the same
PCB
board. The actual situation is that the PCB board soldering the LED l...[Details]
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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 authorita...[Details]
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LED lamps have gradually become the first choice for families to buy lamps, but there are too many inferior LED lamps First of all, we should consider the principle of "simple" products. Light...[Details]
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On May 17, at the "14th Songshan Lake China IC Innovation Summit Forum" hosted by VeriSilicon, Yang Wu, general manager of the Robotics Division of Zhuhai Yiwei Semiconductor Co., Ltd., said that r...[Details]
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What are the components of an automotive motor controller?
The automotive motor controller is an important component that controls the operation of the automotive motor. It is usually composed...[Details]