MC34063 converts the obtained stable negative voltage -14.5V into a symmetrical positive voltage +14.5V to power the chip IC. Waiting online! ! ! ! It seems that it can be connected through a voltage
Hey guys, what is the function of the series of vias on the analog power and digital power planes in the picture? Is it for heat dissipation? And what are the two large holes for?
Understand the hardware system and environment establishmentUnboxingDuring transportation, it may have been subjected to external forces, so it is a little bent, but it does not affect the overall sit
First of all, let me say that I am not superstitious. I have a Buddhist chanting machine at home. On the first and fifteenth days of each month, we always play Buddhist scriptures when we worship the