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Beijing time, October 12, morning news, it was reported that a speech in the European Parliament last month frustrated regulators. In the past period of time, EU regulators have been trying to curb t...[Details]
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This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference. Based on the idea of balancing the a...[Details]
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On November 27, the bidding results of the Linping Canal Energy Storage Project (Phase I) EPC project were announced. The winning bid price was RMB 82,021,661, and the winning bidder was Zhejiang Kunx...[Details]
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Timer 2 timer overflow interrupt is enabled TIM2_ITConfig( TIM2_IT_UPDATE, ENABLE); The interrupt function entry is in the stm8s_it.c file, the function name is INTERRUPT_HANDLER(TIM2_UPD_OVR_BRK...[Details]
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A fuse is just a fuse, right? We know that when the current exceeds a certain value, the fuse will cause a circuit to open, thus preventing electric shock and fire caused by overheating of the wire. S...[Details]
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Digital multimeters are widely used in national defense, scientific research, factories, schools, measurement and testing and other technical fields due to their high accuracy, wide measurement range...[Details]
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The development of information technology, especially the rapid development of mobile communications and laptop computers, urgently requires batteries to be miniaturized, lightweight, have long s...[Details]
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The new MICRO FOOT® devices achieve for the first time 35mΩ on-resistance at 1.8V and ±8V VGS.
MALVERN, Pa. — October 21, 2014 — Vishay Intertechnology, Inc. (NYSE: VSH) today announced...[Details]
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The 12th China Northern International Bicycle and Electric Vehicle Exhibition (hereinafter referred to as the Northern Exhibition) opened simultaneously on March 23, 2012 at the Meijian...[Details]
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introduction In engineering practice, we often encounter various occasions where we need to measure the speed. Speed is an extremely important state parameter of the motor. In the measurement and...[Details]
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1. What is a DC speed regulator?
A DC speed regulator is a device that regulates the speed of a DC motor. Since DC motors have the characteristics of low speed and large torque, they canno...[Details]
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Apple supplier Cirrus Logic may have vaguely hinted that next year's iPhone 15 Pro models will use solid-state touch buttons, according to research firm Barclays. In a letter to shareholders this ...[Details]
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Our surprise at the fact that home appliance companies are making chips may have to start with Gree CEO Dong Mingzhu. In 2018, Ms. Dong, a "top star in the industry", made a bold statement that she...[Details]
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A bug in an app has caused some iOS users to be unable to open the app, and affected iPhone and iPad users will see a message "This app is no longer shared with you" when trying to access the...[Details]
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Terry Gou, founder of Apple's main manufacturing partner Foxconn, said on Thursday that although the new coronavirus outbreak disrupted the supply chain, the speed of resuming production at Foxconn's...[Details]