HL73133-1600-2F

At present, the digital revolution represented by the Internet and big data is profoundly changing the national economic form and lifestyle. State Grid Corporation of China is accelerating the cons...[Details]

Jiwei.com reported on November 5 that the iPhone 12 series was removed from Apple's Tmall flagship store today, sparking speculation. Tmall responded by saying "please look forward to the surprises o...[Details]

After the production capacity ramp-up, iQOO adjusted its mobile phone sales strategy: at 10 a.m. every day, iQOO will be available for sale in limited quantities across the entire network. With the e...[Details]

On April 8, the Inner Mongolia Autonomous Region Energy Bureau released the first list of grid-side independent new energy storage power station demonstration projects. The energy storage projects ...[Details]

In today's era of energy boundary breaking and reconstruction, whether we can make the first move and fight the initiative will determine the future survival space and market position of Jidian Co....[Details]

1. Introduction Ultrasonic technology has reached a fairly mature level and has been widely accepted by various test groups. However, ultrasonic flowmeters still have specific technical and economica...[Details]

As the living standards of our people continue to improve, more and more citizens have bought their own houses. Before moving in, people like to decorate their houses to make them more comfortable. Bu...[Details]

Data Converters is the first graduate textbook that comprehensively discusses data converters from the perspective of combining analog and digital signal processing. In terms of analog-digital inte...[Details]

According to foreign media reports, people familiar with the matter revealed that Samsung SDI has decided to build a new electric vehicle lithium-ion battery factory in the United States, which is ex...[Details]

Jiwei.com reported that MediaTek entered its peak season in the third quarter, and it was reported that its 4G mobile phone chips had entered Samsung's supply chain. Industry insiders are optimistic ...[Details]

Precision operational amplifiers generally refer to operational amplifiers with offset voltages below 1mV and emphasize that the drift of offset voltage with temperature should be less than 100?V. For...[Details]

How to adjust the reverberation of an amplifier Generally speaking, reverberation is an echo rather than a true reverberation. Due to the size of the room, the volume, the acoustic environment...[Details]

/* Experiment 12: AVR internal door watch experiment. 1. Experiment of watching the door. Feed the dog periodically in the main program, and start the watchdog by pressing a button to make the pr...[Details]

Google's Chrome browser has always been controversial. On the one hand, it is popular for its powerful and rich functions, but on the other hand, it is criticized for occupying too many system resour...[Details]

Abstract: A new power supply topology for LED display module is designed . After filtering, rectification and PFC correction, the 220 V/50 Hz (or 110 V/60 HZ) AC power generates a 400 V v...[Details]