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The discovery of electricity changed the world, giving rise to a series of inventions that make people's lives safer, healthier, more efficient and more comfortable. Batteries have taken this discover...[Details]
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Thyristors are divided into two types: unidirectional thyristors and bidirectional thyristors, both of which have three electrodes. Unidirectional thyristors have a cathode (K), an anode (A), and...[Details]
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Changyang Technology, a company listed on the Science and Technology Innovation Board, issued an announcement stating that on June 3, 2020, the company received the Administrative Judgment No. (2019)...[Details]
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The new NSM2019 integrated current sensor chip launched by Naxinwei provides a fully integrated high-isolation current sensor solution with extremely low primary side on-resistance. It can provide ...[Details]
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The MAX5971B is a single-port power controller designed for IEEE® 802.3af/at-compliant power supply equipment (PSE). The device provides powered device (PD) detection, classification, current limiting...[Details]
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Last week, five investment projects by Taiwanese businessmen returning to Taiwan were approved, with a total investment amount of nearly NT$40 billion. The total investment amount so far this year ha...[Details]
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1. Use high-precision crystal oscillator solution
Although the use of high-precision crystal oscillator can slightly improve the accuracy of electronic clock timing, the crystal oscillator is not the...[Details]
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Continuing from last week’s article, in some tests we need two drive signals with inconsistent timing to control a switch tube, such as MOSFET or IGBT, and in some tests the interval between the two ...[Details]
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According to Jiwei.com, "2021 will be a year of explosion for the entire semiconductor industry. We will also benefit from this to achieve faster development and strive to become a leading company in...[Details]
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Toyota's new generation cockpit system has two instrument sizes: 7 or 12.3 inches full LCD instrument, and the hybrid instrument has a 4-inch LCD screen. The low-end central control screen is 8 inche...[Details]
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Apple is looking into how future AirPods could allow specific spoken codes, or your partner's voice, to override noise cancellation settings. "Interrupt for noise-canceling audio devices," is a...[Details]
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Orifice flowmeter is a commonly used flow meter that can measure the flow of gas, steam, liquid and lead, and is widely used in process control and measurement in the fields of petroleum, chemical ind...[Details]
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On July 18, the third New Energy Battery and Key Core Materials Frontier Technology and Intelligent Manufacturing Summit Forum kicked off in Hefei. The theme of this conference is "Gathering New Moti...[Details]
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On November 3, the "Belt and Road" Green and Low-Carbon International Port Forum was held in Meishan, Ningbo, Zhejiang. The State Grid's ubiquitous power Internet of Things county-level comprehensi...[Details]
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In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]