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Simple and professional power quality tester HDPQ series ——Don’t miss any power event! Power quality tester HDPQ series Dranetz HDPQ® The Dranetz HDPQ® Xplorer SP offers the same high performance,...[Details]
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A year's plan begins with spring, and spring is a critical period to lay the foundation for achieving annual development goals. JAKA Robotics will use leading exhibition platforms at home and ...[Details]
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1. Introduction:
At present, most of the charging devices for lead-acid batteries for railway locomotives are still implemented using thyristor SCR, small-capacity GTO, GTR, IGBT switching p...[Details]
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Recently, the General Office of the Ministry of Industry and Information Technology issued a list of "Shortlisted Units for Key Innovation Tasks in the New Generation of Artificial Intelligence Indus...[Details]
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Abstract: Due to the nonlinear time-varying characteristics of the asynchronous motor soft start process, it is difficult to achieve the ideal control effect using the traditional PID control metho...[Details]
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On September 12, Mercedes-Benz announced that the new all-solid-state battery technology developed in cooperation with the US company Factorial has made significant breakthroughs and is expected to...[Details]
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According to the Securities Times, an insider at Foxconn's Shenzhen factory revealed that due to the increase in production of Huawei-related products, it is currently working at full capacity to exp...[Details]
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The LTR3760 is
an
8-channel LED
driver
with a step-up DC/DC
controller
capable of
driving
up to 45V of LEDs. The input voltage ranges from 6V to 40V, the LED matching current at 40mA i...[Details]
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iPadOS 15 also adds a lot of new functions and features, but Apple cannot introduce them one by one. -Universal controls allow users to switch between iPad and Mac smoothly with just a mouse and ...[Details]
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The DMA part I used is relatively simple. Of course, maybe this is a new thing, and I can't use its complex functions for the time being. The following is a question and answer format to express my t...[Details]
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Huawei MatePad Pro has been officially released and will go on sale on December 12, with a starting price of 3,299 yuan. It is reported that the MatePad Pro is equipped with Kirin 990 chip and Da V...[Details]
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1 Composition and function of the servo system The AC follow-up system consists of an AC motor, an AC servo driver, a follow-up controller, an encoder (resolver), a reducer, etc., as shown in Figure...[Details]
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C language programming program optimization solution In C language, macro is the only way to generate embedded code. For embedded systems, macro is a good way to replace function in order to meet...[Details]
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1. Analysis of the main causes of AVR damage: The AVR circuit consists of three parts: the rectifier main circuit, the voltage detection circuit, and the comparison control circuit. Excluding the...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]
DSP and ARM Processors
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