[color=#333333][font=-apple-system-font, BlinkMacSystemFont, "][size=3][size=17px][align=left]This is a power supply with a wide input voltage of 120-277V 60HZ, an output of 48V, 273mA, and a Buck top...
Introduction At present, power modules are developing in the direction of integration, intelligence and modularization. Power modules provide an ideal interface for the connection between weak curren...
The hysteresis comparator can also be understood as a single-limit comparator with positive feedback. For a single-limit comparator, if the input signal Uin has a slight interference near the threshol...
In circuit design, there are always various power symbols, which often confuse people. Today, I have sorted out more than 20 commonly used power symbols to share with you. Collect them quickly.1. VBB ...
Even the most meticulous programmers cannot write a completely flawless C program. The purpose of testing is to find and correct as many defects as possible. The testing mentioned here refers to the p...
I would like to discuss with you a question about the maturity time of automotive electronic hardware engineers.
In your opinion, how long is the maturity cycle of a hardware engineer for automotive e...
For Apple, after the official release of iOS 14.4, it will stop verifying previous versions. They did this before to encourage users to update. As it stands, Apple has stopped verifying iOS 1...[Details]
In order to meet the lighting needs of fresh foods of various colors , the spectrum of fresh food lamps has become diversified. Although LED light sources with special spectra are theoretically...[Details]
Microohmmeter, also called digital microohmmeter, is a digital instrument for measuring low-value resistance. Its basic principle is: using a DC constant current source to generate a DC voltage dro...[Details]
Today I tried to make the STM32 timer output a 50% duty cycle signal. I wrote a square wave initialization function according to the routine. The routine used the STM32's own library function. Because...[Details]
One of the development directions of power supply technology is to use power module parallel technology to achieve power synthesis and form a modular, intelligent distributed high-power power suppl...[Details]
STMicroelectronics, a global leading semiconductor supplier serving multiple electronic applications, will exhibit at the 2019 Shanghai Mobile World Congress (MWC) (June 26-28). With the theme of "ST...[Details]
1 Introduction
In the production process of chemical fiber polyester staple yarn, the post-processing drafting machine is the key equipment in the entire production line, and the contr...[Details]
According to foreign media reports, Microsoft is developing a new feature that can help users control text fields when they don't want to use a mouse and keyboard. With the new voice input experience...[Details]
ADI Isolated Gate Drivers, Power Controllers, and Processors for Next-Generation Power Converters Stefano Gallinaro Analog Devices Introduction The power converter market is evolving rapidly a...[Details]
Gnuboy has implemented some optimization work on i386 assembly code and can run well on Pentium machines. In addition, so far, the platforms it can run on are still very limited. With the development...[Details]
In-wheel motors are common in concept cars, but few can actually be mass-produced. At the Paris Motor Show, Protean Electric and Renault jointly launched the ProteanDrive fifth-generation in-wheel ...[Details]
According to news on October 7, foreign media Sammobile interviewed Bai Xinzhe (transliteration), chief engineer of Samsung’s mobile experience department (Mobile eXperience) and technical project ma...[Details]
The PIC32MX3XX/4XX Analog Comparator module contains one or more Comparator that can be configured in a variety of ways. Here are some important features of this module: • Optional inputs provided ...[Details]
On November 4, the HuanDa 97.5MW/390MWh shared energy storage power station project started construction in the Beidaqiao new energy planning area of Guazhou County. Image It is understood that this...[Details]
Power technology
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