C822J104M90C000

On August 28, in the production workshop of Xinjiang Maosenbo New Energy Co., Ltd., workers were testing and debugging the performance of battery cells to prepare for the mass production of lithium ba...[Details]

January 21 news A new Bluetooth SIG certification shows that Samsung will launch a Galaxy S21 model that only supports 4G networks. The certification list shows models with model numbers SM-G990F a...[Details]

When we talk about satellites, we usually think of a metal box containing electronic components, but that's only because that's how most satellites have been built throughout history. In fact, it is ...[Details]

Designing switches for automated test systems requires understanding the characteristics of the signals to be switched and the tests to be performed. For example, the most appropriate switch card a...[Details]

　　(l) Classification by sensor structure 　　l) Axial type (ordinary type) The impeller axis center coincides with the pipeline axis. It is TUF's leading product and has a full range of products (DN10 ...[Details]

Friends who are engaged in power circuit design know that one of the important factors to consider when designing LED lighting power is the power-on pulse caused by the power-on moment . This requi...[Details]

On October 28, Japanese chip giant Renesas Electronics announced that it has reached a final agreement with Israeli Wi-Fi chip solution developer Celeno to acquire the wireless chip communications co...[Details]

On February 7, Zhao Changjiang, general manager of BYD Denza Sales Division, said: Next, he will learn from Tesla Model Y. Zhao Changjiang said that the Denza N7 is a model that is two generations ah...[Details]

According to foreign media reports, researchers from the Massachusetts Institute of Technology (MIT) and Tsinghua University have collaborated to develop the safety limits of lithium-ion batteries fo...[Details]

#include reg52.h #define uchar unsigned char #define uint unsigned int #define LCDLCDDisp_off  0x3e #define LCDLCDDisp_on    0x3f #define Page_Add      0xb8 #define LCDCol_Add  0x40 #defi...[Details]

There are many places in C/C++ language where extern is used. However, if you don't really understand its meaning, it will cause great trouble to programming. In order to help you avoid detours, we wi...[Details]

This article does not describe the installation of IAR for STM8 software, you can just search it on Baidu; this article mainly describes the project establishment. 1. Create a new project folder an...[Details]

Recently, the national standard "Method for calculating the mean trouble-free working time of industrial robots " (Project No.: 20203803-T-604) , drafted by Professor Han Xu of Hebei University...[Details]

According to foreign media reports, nanoengineers at the University of California San Diego have developed a battery separator that acts as a barrier between the cathode and anode to prevent the gase...[Details]

As the "holy grail" of the power battery field, solid-state batteries can theoretically completely solve the pain points of electric vehicles in terms of safety, driving r...[Details]