Imma put my simple 2 cents in :P :D
POTATO CANNON = FUN!
I have a fairly simple one, that I am in the process of putting a chamber fan in (which I recommend)
My god!!! Can't believe he didn't take your amazing offer!!! I would have taken it in a heartbeat. I still haven't even finished my diy... Haven't had the funds... And I just need a driver and battery.
Ok, i need to get some goggles and i was wondering if these would work....
Laser Glasses - Red laser beam protection 590nm to 650nm :: Laser Safety :: Dragon Lasers