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C114 News July 25 (Yue Ming) This week, Beijing InfoComm China 2021 grandly opened. Intel, together with ecological partners such as Tencent Meeting, Hisense Commercial Display, MAXHUB, etc., exhibit...[Details]

NGKs recent 648MWh project in Abu Dhabi. Image: NGK Insulators BASF is using NGK Insulators’ sodium-sulfur batteries as an entry point into the energy market, with the German c...[Details]

Recently, during the 2021 China Integrated Circuit Design Innovation Conference and IC Application Expo (ICDIA), Ao Gang, vice president of Innosilicon Technology, accepted an exclusive interview wit...[Details]

Misunderstandings in choosing dust explosion-proof motors 1. Generally, when users purchase explosion-proof motors, they are often tempted by relatively low-priced products. This is because mo...[Details]

There are less than four months left before the 2020 Get Launched program, sponsored by Mouser Electronics, Microchip Technology and Crowd Supply, ends. Engineers who have not yet participated should...[Details]

Real case 1: Use the PD13 of the STM32 development board to test, directly exposing the pins. Hardware connection: The longer end of the light-emitting diode in my hand is the + pole, and the dev...[Details]

OSC uses a passive crystal oscillator, EXT uses an active crystal oscillator or an external clock. The 12M of 2440 is an Oscillator, which is active! 12M of 2440 is Oscillator Crystal Passi...[Details]

Leeb hardness tester is a measuring and testing instrument, which plays an important role in ensuring product quality and conducting failure analysis. Therefore, choosing a good Leeb hardness tester ...[Details]

Not long ago, a large number of Mi fans reported that they received a notice from the MIUI internal beta development team, canceling the project's internal beta qualification on the grounds of "failu...[Details]

The function of each electrode in the pentode Anyone who has a basic knowledge of radio knows the functions of the electrodes of a triode. The functions of the electrodes of a pentode...[Details]

1 Introduction With the rapid development of the global economy, the problem of energy shortage has increasingly become the focus of attention of all walks of life. New energy sources such...[Details]

　　Switching power supplies have a series of advantages such as small size and high efficiency, and are widely used in various electronic products. However, due to the complex control circuit of the...[Details]

Keysight Technologies to Acquire ESI Group, Further Strengthening Its Leadership in Software Solutions • For many end markets, including automotive, simulation capabilities are...[Details]

Some time ago, China Mobile announced that it would stop adding new 2G IoT users by the end of 2020. This means that the 2G era is about to end in China, and mainstream networks such as NB-IOT, 4G Ca...[Details]

Shunhe Hui Autonomous District organized an expert demonstration meeting of Henan All-vanadium Liquid Flow Industry Research Institute. In order to implement the innovation-driven strategy and enhance...[Details]