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The waveform of the diode D current iD of the DCM flyback PFC converter is a triangle. In one switching cycle, the average output current io is
To further calculate Du2, it is known that...[Details]
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At present, the output power adjustment of high-frequency induction heating power supply is mainly achieved by changing the output frequency of the inverter or changing the input DC voltage of the in...[Details]
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In μC/OS, the interrupt service subroutine must be written in assembly language. However, if the C language compiler used by the user supports online assembly language, the user can directly put the i...[Details]
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Application Introduction
Stable and precise density measurement for controlling the fat content in skim milk
Skim milk is the product obtained by removing the cream from raw milk. Removing th...[Details]
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In the previous video, we gave an example of a mother being interrupted by sound while reading. There are many sources of distant sound. The sound is transmitted to the ear and then to the brain. The...[Details]
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Abstract: The design method of a low-cost interface for single-chip communication with PC is given, and the key parameters are given. Through testing in practice, it is proved that the interface...[Details]
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A variable is a quantity whose value can continuously change during program execution. To use a variable in a program, you must first use an identifier as the variable name and indicate the data type...[Details]
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Powerchip Chairman Huang Chongren recently stated that the company continues to receive orders for 8-inch and 12-inch wafer manufacturing services and is currently negotiating with customers for orde...[Details]
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The poles of a motor are the polar ends on the motor's magnets.
Each set of coils in a three-phase AC motor will produce N and S poles. The number of poles in each phase of each motor is the n...[Details]
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In Quickly Learn Arm (3), I drew a diagram of the LPC2478's memory space. The top two blocks of the memory space are 0xE000 0000 ~ 0xEFFF FFFF (APB) and 0xF000 0000 ~ 0xFFFF FFFF (AHB). These two blo...[Details]
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Apple's iPhone design next year has attracted much attention. Analysts predict that the proportion of VCSEL components on the front and back of the new high-end iPhone next year will increase. All th...[Details]
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International Energy Network News: 2012 coincides with the first year of the 12th Five-Year Plan, which is a watershed year in the history of photovoltaic development and a year of change in the co...[Details]
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By Niels Faché, Vice President and General Manager of PathWave Software Solutions at Keysight Technologies
The electronic design automation (EDA) industry is growing strongly and...[Details]
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Operators see enterprise and industrial Internet as growth engines In the previous article "Digital Transformation Demand Creates New Space in the Core Network Market", Yang Guang, Director of Wi...[Details]
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On October 22, according to the official WeChat account of Huai'an District, Huai'an Weishi Technology Co., Ltd. (hereinafter referred to as "Weishi Technology") is about to start trial produc...[Details]