Is it correct to use the following formula to calculate the inductance value for this type of SEPIC using coupled inductors?For other DCDC power topologies, the ripple rate of the inductor is r=VIN*D ...
1. Selection of pull-up resistor for MCUYou can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wrong...
Humans are full of wisdom, so we invented devices that can provide us with light. In cities, towns and villages all over the world, people use the lighting equipment they created to illuminate dark pl...
Thanks to Tronlong Technology and EEWORLD for providing this trial opportunity to experience the charm of Tronlong TLA40i-EVM development board.1. Brand information
Tronlong Technology was founded in ...
All electronic products have their design, development and production processes closely related to their test and measurement equipment? For all electronic products, the purpose of test and measuremen...
Recently, ThreadX has been open sourced, and many people I know have started playing this legendary ROTS. I feel that many people will gradually switch to ThreadX~So, does the open source of ThreadX h...
In the past, DC motor speed control systems were usually controlled by single-chip microcomputers or DSPs . However, single-chip microcomputers require a large number of peripheral circuits, and ...[Details]
On July 3, Baidu AI Developer Conference was held at China National Convention Center in Beijing. At the conference, Robin Li introduced the intelligent traffic light global control system to everyon...[Details]
On October 18, the Zunyi Municipal Bureau of Industry and Science and Technology announced the science and technology projects to be approved in 2024. Among them, the research on the preparation te...[Details]
The electromagnetic flowmeter is a professional industrial instrument that is widely used in the production industry. It has good reliability and strong stability. It is a very good flowmeter. In ter...[Details]
1. Electromagnetic induction interference: When there is mutual inductance between two circuits, the change of current in one circuit will be coupled to the other circuit through the magnetic field. ...[Details]
0 Preface For a long time, orifice flowmeters have been widely used due to their mature technology, high degree of standardization, simple structure, and easy maintenance. Orifice flowmeters are also...[Details]
Has the 4G network slowed down recently? Some people think so, while others don't feel anything. However, there have been rumors online that 4G will be limited in speed in the 5G era, but China...[Details]
1 Open the ads software installation package and click the setup.exe file 2 Click next until you encounter the option to select the installation location. 3 Click next until the license file is i...[Details]
In the early morning of August 21, Beijing time, the long-running 337 investigation into patent infringement against DJI Technology Co. Ltd.’s drones basically came to an end, with the U.S. Internati...[Details]
Is it true that bigger is better? Young people like to pursue large screens, but considering the elderly and children at home, they also have to strike a balance between the size of the TV and the vi...[Details]
According to foreign media reports, as the new coronavirus is raging around the world, many technology companies have begun to take measures to ensure people's health. Israeli automotive technology c...[Details]
“Global science and technology is facing huge opportunities and challenges, including global warming, new energy, health, Internet, artificial intelligence, aerospace, electric vehicles and other fi...[Details]
introduction
As people's economic income increases, how to effectively protect property safety has become a very important issue. According to statistics, the security measures of most families are...[Details]
A logic analyzer is an instrument that uses a clock to collect and display digital signals from a test device. Its main function is to determine the timing. Unlike an oscilloscope, a logic analyzer ...[Details]