Notice ●The ARM core version number and SoC version number are determined by ARM, while the SoC model is determined by the semiconductor company. ●After the Cortex series, the ARM product line is divided into three series. This is the…
Après Steve Jobs, Apple est toujours Apple et reste à la pointe de la tendance.
It has been nine years since Steve Jobs passed away. Some people say that after Steve Jobs, Apple was no longer Apple and no longer led the trend. The Apple that Cook took over was just a money-making tool. I…
Is it all the fault of e-commerce for the closure of physical stores?
With the accelerated development of our country’s Internet technology, the lives of Chinese people have obviously become more colorful. With the rapid rise of the Internet, the e-commerce industry was born. The emergence of e-commerce has brought Chinese people into…
In-depth understanding of SpringBoot’s overall architecture design concepts and goals
Source code reading tool Readers can choose familiar code reading tools based on their daily habits, such as Intellij IDEA, Spring Tool Suite, Eclipse, MyEclipse, etc. Before reading the Spring Boot source code, we need to build a basic reading…
La différence entre les modèles de développement des systèmes embarqués et des microcontrôleurs
development mode ●MCU development is mostly bare metal, the program size is small, and it is mostly developed independently by a single programmer. Some complex products also use high-end microcontrollers such as STM32 and RTOS (uCOS, freeRTOS, etc.). ●Embedded development…
The 10-yuan store is launched, Ali’s 1-yuan store competes with Miniso
The holiday has not yet ended, and there is a vague smell of gunpowder smoke in the shopping mall. “Everything is a dollar! Everything is a dollar!” This slogan has been gone for a long time, but it will be…
Huawei withdraws investment from the United States
According to relevant data calculations, my country has built 500,000 5G base stations, and is still 100,000 short of the target of 600,000 5G base stations by the end of the year. At the same time, 5G package users have…
How to identify the several version numbers of ARM
ARM model naming issue ●ARM7 and ARMv7 are not the same thing ●Cortex-A9 came out earlier than Cortex-A7 ●The models are very confusing. Beginners can’t tell which is which and are confused. Several version numbers of ARM ●ARM kernel version…
Jack Ma, 56 ans, fait complètement ses adieux à Alibaba
Since 2013, Jack Ma has begun to plan his retirement life. Jack Ma first resigned as CEO of Alibaba, and then a few days ago, he resigned as chairman of Alibaba’s board of directors. As we all know, Jack Ma…
Peut-on y arriver ? Les agences américaines des monopoles demandent le démantèlement forcé des quatre géants de la technologie
On October 6, the U.S. anti-monopoly organization issued a report stating that the four major technology companies Amazon, Facebook, Apple and Google used their unique advantages to destroy competition and ideas in the market, calling on Congress to take action…
Quel est le modèle économique d'ARM ?
ARM’s business model ●ARM is only responsible for designing ICs and selling its own design IP (copyright). ●ARM does not produce chips itself, but licenses design IP to other semiconductor manufacturers to produce chips. ●Strictly speaking, ARM is not a…
Pour résoudre les problèmes liés aux puces, Huawei lance la construction d'une nouvelle base de R&D
As an outstanding representative of my country’s domestic technology companies, Huawei has gone global and introduced Huawei products to the market. Now Huawei has taken the initiative in the field of 5G technology development and won 5G orders from many…