To help clean the air a bit good for desk at work
Step 1: UV Air Cleaner
I found UV LEDs at a store near me and decided I should make a germ killing fan so I started to make this I will add more to it
Parts so far...
Old desk top fan with snap on cone
8 AA battery holder
Parts to get...
M3 scrubber (filter)
Way to hold sponge (aka filter wrap)
3 AA holder (or you could get crazy with a regulator and use the 12v and step down to 4.5v)