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High-end servers, telecommunications, and networking equipment use power management controllers to measure, track, and control the different power supplies on each board and report the measuremen...[Details]
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JPEG (Joint Photographlc Experts Group) is a static image data compression standard with a wide range of applications. It is currently widely used in image processing in cameras, printers, etc. In ...[Details]
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Introduction
In the process of data acquisition, high-frequency interference signals are inevitable. When the frequency of these signals exceeds the Nyquist frequency, unpredictable in...[Details]
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Implementing a blinking LED function is often the first step to quickly get started with electronics. In this project, we will interface an LED indicator with the ATmega32 microcontroller, which is p...[Details]
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Akira Yoshino, Nobel Prize winner in Chemistry and the "father of lithium batteries", said that if Apple wants to launch the Apple Car electric car by 2025 , it will have to release something relate...[Details]
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Infrared dome surveillance cameras are widely used in various indoor environments because of their easy installation, beautiful appearance and concealment. Abroad, infrared surveillance cameras ha...[Details]
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In high-voltage inverters, in order to solve the problems of strong and weak electrical isolation between the main control system and the power units in the unit-series multi-level high-voltage inv...[Details]
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ask
What is GP?
GP (Green Partner) is a term used by SONY to designate suppliers that have passed the environmental control substance assessment. Suppliers must pass system confirmation (...[Details]
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Another explanation of EDA in the communication industry (telecommunications) is enterprise data architecture. EDA gives an overall view of an enterprise-level data architecture and divides the fra...[Details]
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The calculation of the energy storage inductor of the parallel switching power supply is also analyzed from the perspective of the current flowing through the energy storage inductor being in the cri...[Details]
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LED drivers that accept power from a single battery are receiving a lot of attention. To generate a high voltage capable of lighting up a white LED from a low voltage power supply, some kind of elect...[Details]
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MCU addition instruction without carry bit
ADD A,#DATA ;Example: ADD A,#10H
ADD A,direct ;Example: ADD A,10H
ADD A,Rn; Example: ADD A,R7
ADD A,@Ri ; Example: ADD A,@R0
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Out-of-stock is an unavoidable keyword in 2020. From mobile phones to computer accessories, game consoles and notebooks, there has been an unprecedented supply shortage. It is not only high-end digi...[Details]
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As we all know, OPPO has always attached great importance to patent layout. Recently, Jiwei.com learned through patent database monitoring that OPPO has acquired a batch of patents from Beijing Unive...[Details]
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Black Shark Technology CEO Luo Yuzhou posted a photo of the new Black Shark phone on Weibo. Although the Weibo post did not reveal anything, it is certain that the new phone Luo Yuzhou used i...[Details]