As geeky as it maybe, the Nerf Sentry Gun is bad ass, cool.  When a person enters the room they must display a badge to avoid being fired on.  If the badge isn’t displayed in a set period of time the gun unleashes its fury and automatically targets its prey rotating on a motorized turret left to right.  The Nerf Sentry Gun was built by a few students (Jason Wright and Jeremy Blum) as part of their final project at Cornell University’s CS1114 Matlab Robotics class.  Video below.


Christen Costa

Grew up back East, got sick of the cold and headed West. Since I was small I have been pushing buttons - both electronic and human. With an insatiable need for tech I thought "why not start a blog focusing on technology, and use my dislikes and likes to post on gadgets."