6 ms·
couldn't you easily test this by sticking your hand (wet it first) in the middle section of the filter and see if you feel any air coming through
by Spooks 7y ago
couldn't you easily test this by sticking your hand (wet it first) in the middle section of the filter and see if you feel any air coming through
- dunkelan 7y agoYou could, but I think the goal would be to make sure the design will work before going through the effort of making it. If you already have all the parts though definitely worth a try.