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Wanda Youshang Group launches 15KW three-phase bidirectional charging pile power solution based on ST products
On July 20, 2021, WPG Holdings, a leading semiconductor component distr...[Details]
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Huawei Mate 40 Pro went on sale yesterday, with a starting price of 6499 yuan. Early this morning, a digital blogger on Weibo released a picture of a netizen's first broken Huawei Mate 40 Pro. No mor...[Details]
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Function to write external flash EN25Q16A-104HIP uint8 program_data(uint16 flash_addr, uint8 buffer , uint8 len) { uint8 i,flagstatus; uint16 address; int8 trycnt=1; //u16 timeout =...[Details]
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As outdoor applications,
high-power LED
lamps must not only solve the problems of uniformity and
brightness
, but also have certain requirements in terms of light distribution, that...[Details]
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Fuel car: engine provides power + gearbox, the most common car on the road, blue license plate
Ordinary hybrid power: engine provides power + small motor provides power + gearbox, no need to c...[Details]
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1 Introduction
Digital signal processors (DSPs) have great advantages over analog signal processors in terms of high precision, great flexibility, good reliability, and ease of large-scale int...[Details]
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1. In the production of transformers, what are the advantages and disadvantages of machine winding and manual winding of coils?
The advantages of machine-wound transformers are high efficiency...[Details]
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According to Reuters, British Culture Minister Jeremy Wright said that the launch of the UK's 5G network may be delayed. He stressed that the UK will not lose economic benefits in order to use equipm...[Details]
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According to foreign media reports, Apple's smaller and cheaper smart speaker HomePod seems to be getting closer to the market. Ever since Apple released its first smart speaker, the HomePod, i...[Details]
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Nowadays, high-voltage LEDs are increasingly used, and many LED manufacturers such as CREE and Philips-Lumileds have launched high-voltage LEDs. The typical forward voltage (VF) of these LEDs ranges ...[Details]
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introduction
In recent years, the pile dynamic measurement technology based on the fluctuating stress theory has been widely used. Its basic principle is to analyze the integrity of the pile b...[Details]
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The Xiaomi Redmi Note 11T series has been officially announced to be released this month. Before the release, a new configuration appeared in the device's network access license. The super cup model ...[Details]
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Beijing Business Daily (Reporter Jin Zhaoli and Wang Zhuli) On May 23, Xiaomi and Leica announced a strategic imaging cooperation. The first imaging flagship phone jointly developed by the two partie...[Details]
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For the inverters commonly used by users, they mainly refer to small-power quasi-sine wave inverters. During use, the following issues should be noted. Because the inverter is an electronic product,...[Details]
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What are the features of self-driving cars?
Self-driving cars have a variety of technical means such as global positioning system (GPS), radar, lidar, camera, ultrasonic sensor, etc., which ca...[Details]
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