The main frequency of RH850 is set to 120M. What is the conversion relationship between the machine cycle and the clock cycle? Where can I find it? Thank you!...
Industry sources said that several IC design companies in Taiwan are preparing to raise chip prices starting in the fourth quarter of 2021 to reflect rising manufacturing costs.The Electronic Times re...
[i=s]This post was last edited by qwqwqw2088 on 2019-11-28 08:00[/i]Question:How to measure inductor current?Answer:Switching power supplies often use inductors to temporarily store energy. When evalu...
After using the fork function to create a child process, the child process often calls an exec function to execute another program. The child process is replaced by the new program, changing the addre...
My name is Zhang Bailuan, I am 9 years old, I like electronic science
This video shows an automatic watering system I made using Arduino. In this video, I introduced three common Arduino models, a sma...
[i=s]This post was last edited by alan000345 on 2020-7-21 22:14[/i]Compared with disposable or N95 masks, wearing an electric mask (also called an E mask or digital mask) can improve comfort. Electric...