Halloween is an all-around exciting time of year, but the most exciting part for most people is the chance to dress up as whatever you like, and nobody will ask why. If you are a tech lover, this bizarre holiday is a chance for you to show off your techy side without seeming nerdy. And if you already had a costume in mind but need to add a little pizzazz to it, check out these nine DIY tech masks to take your Halloween costume to the next level.