/diy/ - Do It Yourself

>>1507988
> lightly pressurized
Pussy. I drench my shit in windex, let it sit for a minute or two then hit it with a pressure washer. Pushes all the dust out of card slots and blasts all the shit off the surface. Follow up with a methylated spirit bath to displace all the water and make it dry faster. Have not had a single board, vintage or modern, fail, but just make sure you remove any batteries and don't get closer than 100mm or so otherwise you may blast stickers off.

>>1508988
Pure H20 is not conductive. The shit that comes out of your tap that is full of mineral and other contamination, is. >>1508985 is still a potato for making such a dumb unqualified statement though.