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The traditional way to demagnetize the transformer on a forward converter is to use a second winding that is bifilar with the primary winding to ensure that the magnetizing current continues to flow...[Details]

On February 8, according to CCTV News, the European Commission announced the highly anticipated "Chip Act" on February 8 local time, planning to significantly increase the EU's share of global chip p...[Details]

Using the BRR and BSRR registers, you can easily and quickly implement operations on certain specific bits of the port without affecting the status of other bits. For example, if you want to quickly ...[Details]

First, the functional characteristics of hydrochloric acid flow meter 1. The measurement is not affected by changes in fluid density, viscosity, temperature, pressure and conductivity. 2. There are...[Details]

IE register interrupt enable and disable flags (1) IE.7 EA: General interrupt enable control bit. EA = 1, all interrupts are enabled, and the enable and disable of each interrupt source can be cont...[Details]

introduction At present, the inverter power supply powered by batteries generally consists of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, ...[Details]

       Sina Digital News reported on the morning of March 15th that to this day, there are still many mobile phone players who lament that Nokia's N-Gage concept was ahead of its time. But in fact, N...[Details]

Contents The invention relates to a method and a circuit for measuring the zero-line current of a single-phase electric energy meter. Background of the Invention With the development of society, th...[Details]

rcc reset and clock control reset and clock control   It mainly sets the contents in the clock tree, as shown in the following figure:   Specifically, it is reflected in the RCC_Config...[Details]

According to NetEase Mobile News on December 7, OPPO officially released the OPPO Reno7 Pro League of Legends mobile game limited edition. The first batch is limited to 10,000 units worldwide and is ...[Details]

In the server/data center processor market, Intel has lost a lot of share to its competitors. One important reason is that its rival EPYC adopts a multi-core architecture, which is easier to manufact...[Details]

Recently, Vitesco Technology has developed a 48 V high-power electric drive system suitable for hybrid vehicles. This high-power technology enables electric vehicles to comply with the Worldwide Ligh...[Details]

I just started learning STM32 recently, so I started from the most basic GPIO; first take a look at the simple introduction to the GPIO port on the STM32 datasheet: Each GPI/O  port has two 32-  bit...[Details]

The U.S. Federal Communications Commission (FCC) voted 4-0 on the 16th to revoke the authorization it granted in 2002 to Chinese telecommunications company Pacific Networks and its wholly owned subsi...[Details]

Recently, the Ultra-High-Speed ​​Circuit Research Group of the Microwave Devices and Integrated Circuits Laboratory (Room 4) of the Institute of Microelectronics, Chinese Academy of Sciences, has made...[Details]