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Latching relays change their state when a short voltage pulse is applied to the coil. Since these relays do not require continuous coil current to maintain state, considerable drive circuit power...[Details]
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On January 31, the procurement and trading platform of Kehuan Group released the EPC bidding announcement for the energy storage power station of the multi-form advanced composite energy storage in...[Details]
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On August 12, Samsung Electro-Mechanics announced the development of two types of multi-layer ceramic capacitors (MLCCs) that are mainly used in advanced driver assistance systems (ADAS) that are ess...[Details]
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The 4-channel oscilloscope can observe and measure 4 signals at the same time, which is more convenient when comparing and measuring more than one signal. The panel layout, functions and settings o...[Details]
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The booming solar photovoltaic market has driven the development of the solar inverter industry. Generally speaking, solar inverters are divided into three types: centralized inverters, string inve...[Details]
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As the trade war erupted, Chinese companies have significantly increased their investments in Southeast Asia to avoid U.S. tariffs, providing economic support to those countries while also increasing...[Details]
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Realme officially announced that Realme mobile phone shipments exceeded 10 million units in the third quarter, ranking among the top 7 in the world, with a year-on-year increase of 808%, making it th...[Details]
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/* program name: external interrupt program;
This took me several hours of hard work! The joy of success is hard to express in words!
Overview:
...[Details]
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The 2019 Baidu AI Developer Conference was held, and Baidu CTO Wang Haifeng released a far-field voice interaction chip "Honghu" on the spot. Compared with last year's main computing power and "high ...[Details]
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Recently, three Tesla owners in California, USA, sued Tesla in the form of a class action lawsuit, accusing Tesla of falsely advertising the estimated driving range of its electric vehicles. It is re...[Details]
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To drive more than one high-brightness white LED, designers need to choose whether to connect the LEDs in series or in parallel.
Parallel connection only requires a lower voltage across each ...[Details]
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The figure below is a conventional 4×4 keyboard circuit diagram. This kind of conventional matrix keyboard circuit is believed to be commonplace to everyone, and many people can write its driver pr...[Details]
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Foreign media SamMobile reported that Samsung will officially launch the Samsung Health Monitor app in Galaxy stores in 31 new countries and regions, most of which are in Europe, and some in th...[Details]
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This application note provides expanded noise figure data for the MAX2118 satellite tuner. This data is a supplement to the MAX2118 data sheet. It provides more details on the noise figure and gain...[Details]
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(Photo source: Argonne official website) According to foreign media reports, researchers at the U.S. Department of Energy's Argonne National Laboratory have developed a new mechanism to speed up t...[Details]