Modder Rick Prescott converted a standard Nerf Vulcan EBF-25TM into an autonomous, heat-seeking sentry gun for MAKE’s weird gadget contest. Technically speaking, “Prescott paired a Nerf Vulcan machinge gun with some Devantech TPA81 thermo sensors and a ATmega168 microcontroller.” Video after the break. …he says he has “grand plans to deploy the infrared seeking sentinel facing the entrance of my work cubical in order to speed interaction with less desirable visitors.” [via Gizmodo - Neatorama ]
View original here:
Modder Builds Heat-Seeking Nerf Sentry Gun