FCRS-C2-K

　　introduction 　　The fans currently sold on the market mainly connect the speed controller and the fan body through wires, and the speed controller is often fixed on the wall when in use, which mak...[Details]

Transphorm Wins DOE ARPA-E Contract to Provide New Four-Quadrant GaN Switch with Bidirectional Current and Voltage Control Gallium Nitride Pioneer Transphorm Explores Next-Generation Power Conve...[Details]

    China is a country with scarce water resources and urgently needs new methods and technologies to explore groundwater resources. Ground nuclear magnetic resonance water exploration is the only ge...[Details]

The water and alcohol wear tester for markings is suitable for testing the solubility resistance of key surfaces, plastic shells, and coatings. It is commonly used in electronics, machinery, furnitur...[Details]

This article describes a simple method of using a multimeter to detect band-stop transistors.  A simple method to detect band-resistance transistors with a multimeter 1. Select the R×1k setting on th...[Details]

Today, USB devices have entered every aspect of our work and life, and they have brought us a lot of convenience. Therefore, having USB functionality has become a basic requirement for many systems n...[Details]

Introduction The basic test principle of PCB bare board tester is Ohm's law. Its test method is to add a certain test voltage between the points to be tested, select the two points to be tested on t...[Details]

Summary: We are actually exposed to many operating systems, such as windows, Android, IOS, and Linux, all of which are operating systems. The microcontroller also has its own operating system, called...[Details]

       Recently, the 4G network experience has become less and less satisfactory. 　　At a certain time or place, it is often difficult to open a web page, as if you have returned to the 2G and 3G era ...[Details]

On September 11, it was reported that a blogger recently revealed that car companies or OEM manufacturers have reached a crazy level of price reduction in the supply chain. For example, if the...[Details]

The 20th China Automotive Industry Development (TEDA) International Forum (hereinafter referred to as "TEDA Automotive Forum") was jointly organized by China Automotive Technology Research Center C...[Details]

    It is undeniable that hybrid technology is a relatively perfect solution to reduce vehicle fuel consumption at this stage, but Volvo seems to be taking a different approach. It believes that by u...[Details]

Today I saw a picture someone posted on WeChat saying it was the Meizu 19. I personally felt it looked a bit like a win-win number. But I just shared it with you for fun! The appearance design of M...[Details]

Not long ago, according to the Shenzhen Securities Regulatory Bureau, Shenzhen Biyi Microelectronics Co., Ltd. (hereinafter referred to as "Biyi Microelectronics") intends to issue shares for the fir...[Details]

All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]