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A detailed configuration list corresponding to the Mate 30 Pro was exposed abroad, which corresponds one by one to the current mainstream rumors. If you are interested, you may want to take a look. S...[Details]
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Power supply design optimization in projection systems is reflected in high intensity discharge (HID) or LED requirements, power factor correction, and energy efficiency.
Digital Light Project...[Details]
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Written by | Duoyu
Recently, Supo Electronics' semiconductor clean robot arm research and development and production project was officially signed and settled in Zhejiang...[Details]
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LG Display said on Wednesday that its net profit turned positive in the fourth quarter of last year, thanks to the growing demand for IT equipment panels and sales of OLED panels amid the stay-at-hom...[Details]
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An oscilloscope is an instrument that converts electrical signals into visible images. Its appearance allows engineers to see electrical phenomena more intuitively and accurately. Oscilloscopes are ...[Details]
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1. UART Principle Description Universal Asynchronous Receiver/Transmitter, abbreviated as UART, is used to transmit serial data. When sending data, the CPU writes parallel data to the UART, and t...[Details]
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4.3V~ 42VIN to 3.3V/5A Output Step-Down Converter. The LT3976 is an adjustable frequency, monolithic, step-down switching regulator that accepts a wide input voltage range up to 40V. The low quiesc...[Details]
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The power supply adopts self-excited oscillation circuit and transformer-coupled step-down output. After connecting to the mains, the 220V AC is rectified by D1~D4 bridge and filtered by C1 to outp...[Details]
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As consumers' awareness of energy conservation gradually increases, the standby power consumption of more and more adapters and chargers on the market has become lower and lower. However, the screens...[Details]
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ON Semiconductor’s fiscal 2023 third quarter results exceeded expectations Record revenue from automotive and industrial end markets October 31, 2023 – ON Semiconductor announced its third qua...[Details]
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It is reported that Apple today pushed the iOS 15.2 RC preview version to developers for early testing.
Many new features have been added and many problems have been fixed. The most popular on...[Details]
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The design given in this article uses a single power supply, which can solve the above problems and reduce product costs. At the same time, the design also uses a simple and practical algorithm in an ...[Details]
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The parameter commonly used in communication engineering to describe signal phase distortion - group delay (also called envelope delay) is defined as: the slope of the characteristic phase shift of ...[Details]
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Recently, Redmi brand general manager Lu Weibing announced on Weibo the file copy test of Redmi Note 9 Pro and Redmi Note 8 Pro. The results showed that the large file copy speed of the mobile phone ...[Details]
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There are often hidden trends behind some typical events. In the past month, the conflict between Tesla and Panasonic was made public, and the honeymoon period between power battery companies and c...[Details]