1. Understand the role of base static bias current The role of the bias circuit is to provide base DC current to the transistor , which is also called base static bias current. Static bias current i...
In the past two days, Zhengzhou, Henan and other areas suffered from rare heavy rainfall, resulting in serious flood disasters.The floods caused urban waterlogging, bringing heavy losses to the lives ...
I have a question for you. When using the accelerometer and gyroscope to calculate the angle and using Kalman filtering, why is the data after filtering lagging? At an angle of 45 degrees, the data af...
When I was looking for information on Friday, I saw the video launched by Vicor again. I remember that when it was promoted, everyone gave good feedback, so I recommend it again.Quick Access Links...
My board is C2000 F2810. When the encryption function is not used, I can debug/run the program in debug/release mode. At least I can see the SCI serial port communication data.However, after adding th...
Recently, Sino-American Crystal announced that it would invest NT$3.4965 billion (approximately RMB 828 million) to participate in the private placement of Taiwan's gallium arsenide foundry Macronix,...[Details]
Recently, GAC Group demonstrated its sponge silicon negative electrode sheet battery technology at its 2021 Investor Open Day event. The AION LX, a vehicle equipped with this battery technology, can ...[Details]
Get the current clock frequency method (library function) RCC_ClocksTypeDef is a structure that defines a global variable: RCC_ClocksTypeDef Get_RCC_Clocks; The RCC_ClocksTypeDef structure is...[Details]
Image recognition by machine vision is to use robots to analyze and process images to achieve different goals. Most of the research on industrial quality issues requires one-on-one analysis, so her...[Details]
If you experience an issue with your AirPods Max and need to get a replacement pair under warranty, the new earbuds won't have new ear cushions. A 9to5Mac reader sent his AirPods Max to Appl...[Details]
For those who work in the electrical field, the word "sampling" may be familiar to everyone. There are more "sampling" for frequency converters, such as power supply voltage, bus voltage, output cu...[Details]
SoC devices with multiple processing units are now an important link in the product design chain. This article evaluates the advantages and disadvantages of different processing units based on vari...[Details]
Recently, when Hikvision was surveyed by an institution, it responded to the question of "the proportion of raw materials and finished products" by saying that overall, the proportion of our raw mate...[Details]
The gas turbine flowmeters mainly include impeller flowmeters, which also include anemometers, water meters, etc.
Among various flow meters, the products with the best repeatability and accuracy are:...[Details]
Yesterday, a piece of news that SK Hynix employees were infected with the new coronavirus and 800 employees were quarantined attracted the attention of the semiconductor industry. SK Hynix is the w...[Details]
The Internet of Vehicles "builds the foundation" and digitalization "builds intelligence". The vehicle-road-cloud integrated autonomous driving solution created by China Unicom Zhiwang Technology has...[Details]
On July 8, according to Phoenix Technology, Huawei's self-developed operating system "Hongmeng" will be unveiled at the Huawei Developer Conference next month. It is understood that the Huawei Global...[Details]
China Energy Storage Network News:
Recently, the State Grid Corporation of China Tianjin Electric Power Company announced that it has launched a research project on the "New Urban Energy Inte...[Details]
The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
Analogue and Mixed Signal
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