For a switching power supply engineer, PCB drawing is actually a crucial part that affects a product. If you cannot do a good layout, the entire power supply may not work properly, and the smallest pr
NUCLEO_G431RB ReviewPlatform constructionI tried MDK514 before and found the same problem as http://bbs.21ic.com/icview-2861476-1-1.html?ordertype=1, so I downloaded the latest version of MDK528A dire
[align=left][color=rgb(25, 25, 25)][font="]In the past two years, major mobile phone manufacturers have been enthusiastic about wireless charging. As of December last year, there were 135 mobile phone
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:02[/i]Maintenance of single-phase asynchronous motor windings in household appliances (Part 1)In some household appliances (such as ele
The pulse width modulation (PWM) switching power supply only samples the output voltage and implements closed-loop control. This control method belongs to the voltage control type and is a single-loop