It seems strange that there is no DFN10 package in the official library. The data says it is one-sided. I remember that the actual device seems to have welding on both sides. The device is CN3066, a l
I am drawing a PCB diagram, but I have been looking for a long time and I can't find the power jack package. And when I drew it, I didn't know how to draw it, so the hole is oval! ! Since it is my fir
[i=s]This post was last edited by dcexpert on 2016-5-16 23:02[/i] Some netizens may not know how to learn MicroPython, and where to find introductory routines. In fact, in the MicroPython source code,