801-025-BB8NF8-13NA-72

Whenever we see the fantastic cars in movies and TV shows, those sci-fi configurations always fill us with fantasy. Many people wonder what will be standard in future cars? In fact, as the attributes...[Details]

Recently, the well-known whistleblower evleaks uploaded the official renderings of Huawei Mate 30 and Huawei Mate 30 Lite. As you can see, Huawei Mate 30 adopts a straight screen design with a smal...[Details]

How high can the frequency of ARM processors go? Broadcom held a press conference on December 5, announcing that it will develop a 64-bit server-grade processor based on ARMv8-A, which will run at a ...[Details]

0. Introduction     Last year (2013), I sorted out the LwIP related codes and successfully "run naked" on STM32. I have not had time to sort them out in depth, so I will use this blog post to summari...[Details]

PROM is called programmable memory. It is like our exercise book, which is blank when we buy it and can be written on it, but once written, it cannot be erased, so it can only be written once. If you ...[Details]

With the development of China's economy and the progress of science and technology, the application of AC variable frequency speed regulation is becoming more and more extensive. Among various spee...[Details]

There are many types of motors, and the classification standards are also different. For example, according to the type of working power supply, they can be divided into AC motors and DC motors. Ac...[Details]

Capacitors are a major component used in almost all electrical equipment. Leakage resistance is one of the many electrical characteristics that capacitors are tested for. Leakage resistan...[Details]

Apple is expected to launch four iPhone models this year, and the four iPhone models will also have different performances. Now, AnTuTu's running score has exposed the storage configuration and perfo...[Details]

On June 25, the first batch of equipment for Yandong Microelectronics' 8-inch project in Beijing was moved in, and the etching machine manufactured by North Huachuang was the first equipment moved in...[Details]

RCC power supply Transformer design method, so that those Power supply Newbies can master RCC power supply faster. After all, RCC power supply and flyback power supply are still som...[Details]

The ultraviolet ozone detector is relatively larger than the portable one. Since there is a large amount of ozone gas in various environments, in order to avoid ozone harming the human body, its conc...[Details]

Compared with the hardware I2C interface, the use of simulated timing will inevitably lead to some declines in real-time performance and transmission speed, but the I2C bus itself is not a very fast ...[Details]

Last time we mentioned the market and car factory layout of 800V overcharging. This content focuses on explaining the structure of 800V overcharging. Automotive 800V Supercharging Technology (1)—Ma...[Details]

　　Instrument and meter circuit maintenance has always been an indispensable part of electronic companies. Because only through it can the originally unqualified products finally leave the factory. Ho...[Details]