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According to DVBCN Radio and Television Network, at the 2019 Communications Industry Conference and the 14th Communications Technology Annual Conference held on December 19, Li Shuang, deputy directo...[Details]
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Affected by the overseas epidemic, especially the epidemic in the United States, the Consumer Electronics Show (CES), which has a history of more than half a century, previously announced that ...[Details]
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I. Introduction Electroplating is the process of reducing metal ions to metal by electrochemical methods, and forming a smooth and dense metal coating that meets the requirements on the surface ...[Details]
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On Tuesday, US energy storage solutions provider KORE Power unveiled plans to build a factory in the United States that will produce lithium-ion batteries for its Mark 1 energy storage ...[Details]
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The figure shows the precision zero adjustment circuit of the operational amplifier. In some applications, the amplifier offset voltage is required to be small, and the offset voltage is not affected...[Details]
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Dagens Industri reported today, citing people familiar with the matter, that Borje Ekholm, CEO of Swedish telecom equipment maker Ericsson, may soon announce his resignation and be succeeded by Hakan...[Details]
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Permanent Magnet Synchronous Motor Fault Detection
The main fault types include winding break, winding overheating, turn-to-turn short circuit, insulation aging, core deformation, and motor ro...[Details]
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Standby mode When SM2..0 is 110 and an external crystal oscillator or ceramic resonator is selected as the clock source, the SLEEP instruction puts the MCU into Standby mode. The only difference bet...[Details]
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On May 29, blogger @HeyBeta posted a photo of the Meizu dual-screen engineering phone. As shown in the picture, this Meizu dual-screen engineering machine has a circular secondary screen embe...[Details]
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Competition in the LED display industry is becoming increasingly fierce, and the entire industry is in a reshuffle stage. In order to quickly take the lead in the LED display industry in the industry...[Details]
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Introduction: 51 MCU comprehensive learning system demonstration program - infrared remote control key /*********************************************************************/ #include reg52.h #i...[Details]
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The new ADAS technology will first debut on the all-new Subaru Levorg sold in the Japanese market. Beijing, China - Xilinx (NASDAQ: XLNX), a global leader in adaptive and intelligent computing, ann...[Details]
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Recently, Yongsha Electronics (Ningbo) Co., Ltd. (hereinafter referred to as "Yongsha Electronics") disclosed a summary report on the guidance work for its initial public offering and listing on t...[Details]
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This code uses Proteus simulation, uses 51 single-chip microcomputer to simulate PWM, uses timer to obtain motor speed information, uses PID algorithm to control speed, speed, P, I, D can be set wi...[Details]
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On July 22, the commissioning ceremony of Yongping County's walnut three-industry integration project and new energy battery advanced electrode material project was held in Yongping County Bonan Indus...[Details]