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China Internet Network Information Center released the "2018 China's "Pan-E-commerce" Unicorn Data Report", and Huayun Data made the list with its deep technical foundation in the field of cloud comp...[Details]
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According to foreign media reports, NNG, a leading global provider of positioning technology, connected services and automotive software, announced the launch of its EV-first hybrid mobility platform...[Details]
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According to MacRumors reports on March 24, the entire iPhone 15 series is equipped with a USB-C interface as standard. The USB-C here is essentially just a description of the shape of the interface....[Details]
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Circuit element A circuit element that mainly provides rectification, switching and amplification functions to the circuit. Note: Active components can also play the role of resistors and capacitor...[Details]
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Jitter is a common phenomenon when making oscilloscope measurements. It is also one of the headaches for engineers, and it is also a problem that has been discussed. Why is this topic worthy of discu...[Details]
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The South Korean securities industry generally believes that the US government's sanctions on Huawei will bring indirect benefits to Huawei's competitor Samsung Electronics. In contrast, SK Hynix, wh...[Details]
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Recently, the State Administration for Market Regulation issued a recall notice, recalling some EQC ( parameters | inquiry ) electric vehicles with production dates between November 30, 2018 an...[Details]
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The data range is specified, but because I don't know the corresponding constant name, I don't know how to use it. Refer to other people's functions to print out the size range of common data types. (...[Details]
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Qorvo® , Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions that connect the world, today introduced the first Band 47/Wi-Fi bulk acoustic wave (BAW) coexistence filter and V2X front...[Details]
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This article introduces the main features, functional block diagram, TRIAC dimming 14W and 7W
LED driver
circuit diagram of the LinkSwitch-PH series, as well as the main specifications, circuit...[Details]
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The oscilloscope is a very popular electronic measuring instrument. After mastering the use of a digital oscilloscope, you can easily obtain the graphs formed by various electrical signals, and then ...[Details]
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introduction
Flexible AC transmission (FACTS) technology is a combination of modern power electronics technology and traditional power flow control. It uses high-reliability high-power thyrist...[Details]
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TPMS (Tire Pressure Monitoring System) is mainly used to automatically monitor tire pressure and temperature, and alarm for tire leakage, high tire temperature, low or high tire pressure. More adva...[Details]
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Usually, in order to reduce errors, laser rangefinders will put a reflective surface on the measured end to reduce the error caused by diffuse reflection. How do the telescope-type laser range...[Details]
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Recently, domestic and foreign automakers have successively released plans to mass-produce all-solid-state batteries for the next five years. When will the "first year of mass production" for all-s...[Details]