FEDEVEL
Platform forum

etl17 , 10-01-2023, 06:04 PM

I noticed that Phil didn't place GND return vias in close proximity to 3v3 vias (but he did for all the other power-carrying vias). Of course in the end the whole board got stiched with GND vias, but I wonder if there was a specific reasoning behind this.

Paul van Avesaath , 10-02-2023, 12:05 AM

you do not really need them since it is a power rail. if it is a signal passing through you should do this but only for high speeds signals.