Do you connect PCB mounting holes correctly? | Keith Armstrong | #Highlights

So, do you only connect one hole or all of them? Do you connect them directly to ground or … ? Taken from my longer interview with Keith Armstrong.

Sign up for Keith’s Online EMC courses here:
Essential PCB design/layout techniques for good EMC

You can watch the full interview with Keith here:
Many EMC Tips to Help You Design Better PCB Boards