AE550LS20-15SW

Features of this LCD backlight and contrast adjustment application include: 1. This application circuit takes the DC/DC power module as an example to supply power to the LCD backlight power sup...[Details]

With the rapid growth of China's economy, especially the launch of major projects such as "Safe City", "3111 Pilot Project", "2008 Beijing Olympics" and "World Expo" in recent years, Guangzhou Tian...[Details]

The development of China's smart door lock industry started in the 1990s. The product types have evolved from the initial password locks to magnetic card door locks. With the development of fingerp...[Details]

0 Introduction Among the various power supplies commonly used in the past and present, switching power supplies are very popular and can generally meet any design requirements. This type o...[Details]

From today (18th) to the 20th, the 2019 Huawei Connect Conference (HUAWEI CONNECT) will be held at the Shanghai World Expo Exhibition and Convention Center. 现场华为发布了计算产业战略，并推出全球最快的AI训练集群Atlas 900。华为副董...[Details]

A variable frequency motor is a motor that can adjust its speed by changing the frequency of the power supply. Traditional AC motors usually adjust their speed by changing the voltage, but variable...[Details]

CATL is planning two major black technologies. One is C2C (Cell to chassis), which is the integrated design of battery and chassis. The other is the next-generation "rare metal-free battery" - not on...[Details]

void TuiLi::SD_in() { //Get question informationint data ={0,5,0,0,3,0,0,0,0, 0,0,1,6,0,0,9,0,8, 3, 0,0,0,0,0,0,0,0, 0,0,0,8,0,0,0,0,0, 0,0,0,0,0,0,7,0, 0, 0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,...[Details]

     Despite being the first to launch the Snapdragon 865, 100x zoom and a higher screen-to-body ratio, the Samsung Galaxy S20 series was quickly drowned out by the sea of ​​domestically produced pho...[Details]

To summarize briefly , phase-corrected PWM is the same as fast PWM. Different square wave generation modes determine whether the TOP value is fixed or arbitrary. For example, if 11 (arbitrary TOP) is...[Details]

Abstract: In fuel cell vehicles, power conversion is a core issue. Combined with the characteristics of fuel cells, the shortcomings of existing converters in fuel cell vehicles are briefly...[Details]

A low-voltage DC servo motor refers to an engine that controls the operation of mechanical components in a servo system. It is a device that assists the motor in indirect speed change. Its main fun...[Details]

      Sony officially launched the new generation "next-generation console" PS5 series in November last year. Its hardware has been greatly improved compared to the previous generation PS4. It uses a...[Details]

Recently, the Ministry of Industry and Information Technology released the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments). The draft proposes that by 2025, the compet...[Details]

On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]