The first "World Engineering Day" celebration ceremony will be held at the UNESCO Headquarters in Paris, France on March 4, 2020.
In order to better understand the current status of engineers' work an...
:Sad: Cry some tears and drink some water. The water supply has been cut off three times in the past 10 days. In recent years, there have been droughts. I have gone from being in a rainy area (it rain...
The idea of 37 sensors and modules is widely circulated on the Internet. In fact, there are definitely more than 37 sensor modules that Arduino is compatible with. In view of the fact that I have accu...
Comic: The Principle of Antenna
Mobile 5G device antenna tuning revealed
How much do you know about 5G antennas?
How were antennas invented?
[Practical Tips!] How to choose an antenna? Remember these ...
Original post: Matching of vivado version and modelsim version - Hao Xushuai's column - Sanxin Intelligence - Powered by Discuz! http://www.sxznfpga.com/forum.php?mod=viewthreadtid=272extra=page%3D1Of...
Hello everyone, I work in the inverter industry, my main job is DSP development, and I have been in the industry for less than a year.
I have recently encountered some problems at work and there is no...
Introduces the requirements of Energy Star for solid-state lighting and how to use ON Semiconductor's NCP1014 to replace traditional incandescent bulbs with energy-efficient LED lighting in desk la...[Details]
Scalable performance:
In FlexNoC and Ncore interconnect IP products, the mesh topology function supports the expansion of on-chip networks in a tiling manner, enabling system-level chi...[Details]
Researchers from the Department of Chemistry at the University of Cambridge in the UK have developed a solar technology that can convert carbon dioxide and water into liquid fuel, which can be used...[Details]
On October 9, The Wall Street Journal published an exclusive interview with Qualcomm's new CEO Cristiano Amon, discussing Qualcomm's overall development strategy over the past six months. In the in...[Details]
Here we mainly talk about the application of baud rate and timer 2. Generally speaking, our serial communication uses asynchronous serial communication, and the working mode is mode 1. Method 1 i...[Details]
0 Introduction
The concentration of oxygen, carbon dioxide, carbon monoxide, hydrogen sulfide and methane in the underground working environment directly affects the safe production of coa...[Details]
Assume that a voltage ud =u+-u- is applied between a and b, then the transfer characteristic curve between output uo and input ud is as follows:
Divided into three regions:
① Linea...[Details]
Gas protection is the main protection for internal fault detection of power transformers. The quality of its installation and gas relay determines the operation effect of gas protection. Therefore, it...[Details]
The diffusion effect on a liquid chromatography column is somewhat similar to that on a gas phase packed column, but not exactly the same.
The similarity is that the liquid chromatography column ...[Details]
It has been reported recently that Sharp plans to mass-produce Micro LED, which is regarded as the next-generation panel, in 2023, with the goal of seizing the highly anticipated growth market for gl...[Details]
Core Tips
From November 8th to 9th, the 2019 World Blockchain Conference was held in Wuzhen, Zhejiang. The conference brought together experts and scholars from the fields of blockchain, d...[Details]
In order to ensure the device's operating speed and low power consumption , the device performance must be optimized. In order to improve the battery life, many design measures and process strategies...[Details]
In recent years, automobile technology has developed rapidly, especially the electronic equipment of automobiles has become more and more advanced, so many cars are now known as intelligent cars. As ...[Details]
1 Introduction
According to the needs of workpiece processing, a special machine tool composed of independent general components and some special components is called a modular machine tool...[Details]
China Energy Storage Network News:
Recently, the Heilongjiang Provincial Government issued the "Heilongjiang Province's 14th Five-Year Plan for Digital Government Construction". The compreh...[Details]
Integrated technical exchanges
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