I've had no luck getting a good answer, I'm looking for an alternative to cans of compressed air for cleaning computer and electronics. I'm trying to find something small and portable so I don't have to lug some huge air compressor around.
I also realize that whatever is used can't contain oil, or cause a static charge like a vacuum. One of my gripes with canned air is as the can is used it freezes up and it won't blow at full pressure until it warms up again. So therefore I have to use multiple cans of the stuff in rotation. Not to mention the wast and expense.
I have heard of people using paintball air tanks with attachments as a replacement for canned air. But no ones every explained how this works or what they have used exactly to do so. I don't know jack squat about paintball equipment.
And that's why I'm asking here! Everyone here seems to have their hands in everything, so I figured this was the best place to ask.