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Power switches made of wide bandgap (WBG) material gallium nitride (GaN) have opened a new era of power electronics with their excellent efficiency and high switching frequency. In line with this ...[Details]

First of all, although I am a beginner in STM32, I strongly oppose a misleading view: "For MCUs of the level of STM32, there is no need to look at how registers are operated if there are library func...[Details]

According to Reuters, on Monday local time, the U.S. Federal Communications Commission (FCC) approved Ligado's application for communication frequency bands, allowing it to deploy low-power 5G networ...[Details]

Qorvo recently announced its second quarter financial results for fiscal year 2021 ending October 3, 2020. The company's revenue was US$1.06 billion, a month-on-month increase of 34.6% and a year-on-...[Details]

Huawei's Da Vinci architecture was unveiled at the Hot Chips Summit held in the United States. It is worth noting that according to a blog post from AnandTech Dr. Ian Cutress, it is expected that 100...[Details]

1  引言 传统上铅酸电池的作用基本上是提供后备电力,并且根据位置提供电力调节。在典型的应用中，电池的实际用途(放电)是非经常性的，它在大部份服务时间是处於浮充状态。 然而，大型电网级储能系统是较近似於循环使用的重复充放电操作。在这些应用中，与其他储能系统比较，传统备用技术显得不足。就算设计为循环应用的铅酸电池，都达不到其他技术方案的使用寿命和成本。 随着铅...[Details]

STM8 interrupt masking and processing flow Interrupt masking is managed through bits I1 and I0 of the CC register and ITC_SPRx which sets the software priority of each interrupt vector (Table 13). Th...[Details]

;Three-byte unsigned division procedure (R2R3R4/R7) = (R2)R3R4 remainder R7 ;Entry: R2, R3, R4, R7 ;Occupied resources: ACC, B, F0 ;Stack requirement: 3 bytes ;Exit: (R2), R3, R4, R7, OV NDIV31   :MO...[Details]

 ON Semiconductor, driving energy-efficient innovations, will showcase its innovative technologies for smart homes, connected buildings and personal IoT at CES 2020.   The rise of voice control and v...[Details]

The new energy vehicle market will continue to be booming in 2022, with sales of 6.887 million new energy vehicles and a market penetration rate of 27.6%, a record high. It is expected that this figu...[Details]

This application note provides a new perspective on physical access control from the perspective of information technology (IT). This article compares different types of lock technologies...[Details]

-1. Before transplantation, you need to do the following: Look at the various guides of rtems. You don't need to understand them very well, just know the general idea. At least you need to know the e...[Details]

According to official news, the Ministry of Industry and Information Technology will improve the supporting policies, standards and regulations for intelligent connected vehicles, speed up the formul...[Details]

Eggtronic signs agency agreement with Shijian to support rapid business development in Asia Pacific   Agreement provides sales, logistics and technical support for Eggtronic's advanced power techno...[Details]

The forward and reverse wiring of a three-phase inverter is a highly technical job, involving many aspects such as electrical principles, wiring methods and safe operation. This article will introd...[Details]