4 ms·

Forgot to mention that I tried that as well with a USB fan. Something like this one: http://n4.sdlcdn.com/imgs/b/u/4/198x232/Persona-Portable-Mini-USB-Fan-SDL4

by kranner 10y ago

Forgot to mention that I tried that as well with a USB fan. Something like this one: http://n4.sdlcdn.com/imgs/b/u/4/198x232/Persona-Portable-Mini-USB-Fan-SDL411733852-1-2d34f.jpg http://n4.sdlcdn.com/imgs/b/u/4/198x232/Persona-Portable-Min... But yes, an in-built fan (if it weren't too noisy) should help a lot.

ethbro 10y ago
You might want to look up fans for paintball helmets. From memory, most of them run off battery, but you could probably have them to use 5v USB. http://www.amazon.com/gp/aw/s/ref=is_s?k=paintball+fan http://www.amazon.com/gp/aw/s/ref=is_s?k=paintball+fan Biggest advantage being that they're specifically designed to move air down through a set of goggles.
- kranner 10y ago
  Thanks!