The three-phase PFC adopts the VIENNA topology and samples the DQ rotating vector. However, the process is complicated and the simulation and debugging have been done for a long time. The current loop
Recently, in order to improve my work efficiency, I got myself two portable screens. The three screens are placed in front of me. As a result, my viewing efficiency is improved, but the time to find t
[i=s]This post was last edited by 247153481 on 2015-10-7 13:10[/i] I got the board, it has a big screen, I love it so much. Why not play Super Mario first?Originally, 8 buttons were needed, but the bo
[size=4] Let me briefly analyze the division and shift used in embedded C language programming. [/size] [size=4] The Tyrant of Division [/size] [size=4] Division can be regarded as a big consumer in e
:loveliness::loveliness:It's the first time I use a perfboard to build a circuit. This time I added OLED and accelerometer to a perfboard. The basic hardware is almost ready. Now it's time to work on