I want to use a signal generator to generate a 2mV sine wave, but when I use an oscilloscope to measure it, the waveform shows a lot of noise. How can I solve this problem?...
Click here to view the award ceremonyRISC-V is developing rapidly, and the forum has collected many RISC-V MCUs for everyone to evaluate.
It is unknown how far RISC-V will grow in the future, but we c...
[size=4]Finally I figured out the configuration of the McBSP of 5409! Now I will write down what I did, so that people who come after me can avoid detours in this regard. [/size] [size=4]My goal is to...
Hello everyone! I am not familiar with high-voltage design, so I would like to ask you two questions: The following circuit is drawn with reference to a forum user. After rectification, a voltage regu...
2021 is sure to be an extremely busy year for cybersecurity teams at global automotive companies.Because when cybersecurity rises from a hot technology to a necessary requirement for market access and...
According to a report released by Omdia, in 2022, the proportion of TV panels produced on 8.5-generation and 8.6-generation lines will be reduced to 60%, while more than 30% of TV panels will be prod...[Details]
Moore's Law has long been leading the development and progress of the semiconductor industry. According to the evolution of Moore's Law, when the price remains unchanged, the number of components tha...[Details]
Data released by the Korea Customs Service on Monday showed that exports in the first 20 days of July fell 13.6% year-on-year, mainly due to a decline in semiconductor exports, highlighting continued...[Details]
Semiconductor laser micromachining technology has unique advantages such as "direct writing" and "low temperature processing", and has broad applications in the fields of microelectronics, optoelectro...[Details]
Self-driving cars are developing rapidly and gradually entering people's lives. A study released by the World Economic Forum shows that by 2026, 10% of cars in the United States will be self-drivi...[Details]
UPS power system equipment technology refers to a comprehensive technology that relies on advanced power conversion technology, digital control technology, high-frequency switching conversion technolo...[Details]
In the past, an engine and fuel constituted a car. Now, motors and chips form a "smart" car. According to AutoHeart, a smart car today will be equipped with 1,000-2,000 main control chips , which...[Details]
The rapid development of the Internet, the mutual promotion of communications and computers, has put higher and higher requirements on the power supply quality of the precision electronic equipmen...[Details]
The vehicle controller is the control center for normal driving of electric vehicles and the core component of the vehicle control system. It is the main control component for the normal driving, reg...[Details]
At the turn of the century, China gave birth to three Internet companies: Baidu, Alibaba, and Tencent. Since then, with the vigorous development and various strategic layouts in their respective f...[Details]
With the development of new energy vehicles, the key component of main drive inverter is becoming more and more important. What are the core requirements of the market for main drive inverter? Unde...[Details]
Q: What should I know about op amp noise?
A: First, it is important to note
the difference between
the noise generated by the operational amplifier and its components in
the circuit
...[Details]
Matrix buttons:
To realize a function, press a key and the corresponding light will turn on.
The one on the left is a normal diode, and the one on the right is a light-emitting diode. If...[Details]
The main drawing machine of the multi-head wire drawing machine reported that the main motor drive was faulty. Come and have a look. What's going on? The on-site supervisor called me to inform me. ...[Details]
The semiconductor industry has always been one of the "barometers" of the global economy, because the world's major consumer electronic products, such as smartphones, laptops, televisions, automotive...[Details]
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