MQS-0418

According to foreign media reports, ARM, a British chip technology company under Japan's SoftBank Group, is working with automakers General Motors and Toyota to develop a general computing system for...[Details]

On December 15, 2023, the 2023 Automotive Electronics Supply Chain Development Forum, hosted by the China Federation of Logistics and Purchasing and hosted by the Electronic Industry Supply Chain Bra...[Details]

I have been developing STM8S103 for the past two days. After adjusting the hardware, I started to write the software. The first step was to light up the LED light. It turned out to be embarrassing th...[Details]

Introduction: Today we will introduce the ARM chip core --- architecture table. Come and have a look if you need it. Note: T: indicates support for Thumb instruction set; D: indicates support...[Details]

  There are two possible scenarios for the wafer market in the second half of 2020: one is that the market uncertainty caused by the COVID-19 epidemic continues to ferment, and the global silicon wa...[Details]

Introduction to the principle of frequency converter: 　　 　　Frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert industrial f...[Details]

      Recently, the crosstalk artist Yue Yunpeng complained on social media that "a mobile phone marked with 128GB storage has only 112GB of available space", which made the related topic a hot searc...[Details]

In addition to iOS13.1, the new iPad OS was also pushed in the early morning. The new iPad os firmware package is about 2.28GB. The main upgrade is to optimize the iPad's large screen, which improves...[Details]

Introduction Electronic energy-saving lamps are products that have entered thousands of households. Improving their quality is of great significance to the modernization construction that advocates e...[Details]

1. Introduction In the context of advocating energy conservation and emission reduction, the research on new energy is becoming the focus of public attention, and electric vehicles powered by ...[Details]

Starting from September 1, the United States will impose a 10% tariff on products such as laptops and mobile phones exported from mainland China to the United States, which will cause brand manufactu...[Details]

Battery China learned that on January 31, Yiwei Lithium Energy issued an announcement saying, “With the continuous expansion of the company’s operating scale and the growing market demand, in order t...[Details]

This paper uses OrCAD/PSpice 10.5 as a tool to simulate and analyze three typical circuits composed of 555 timers, and draws some valuable conclusions. The 555 timer is a small- to medium-size...[Details]

program: COUNT   EQU     13           org   0000h           goto    main           org    0004h       goto    zhongduan       org    0010h jiafa:   bcf      status,5           MOVLW   225           ...[Details]

Due to the high-frequency operating characteristics of power electronic devices, converters require the use of key passive filtering components. Traditional filtering methods use dual inductor-capa...[Details]