Unlike most replicas of the Pip-Boy 3000, the indispensable gadget of Fallout 3 and New Vegas, the one designed by Ashley Hennefer and her team has an actual, working geiger counter, real-time mapping and some other pretty cool sensors, all in glorious post-apocalyptic Fallout style.

They submitted their project to a space apps challenge, pitched by NASA, so it might even be used in space in the future.

A Fully Functional Fallout Pip-Boy For Astronauts

A Fully Functional Fallout Pip-Boy For Astronauts

A Fully Functional Fallout Pip-Boy For Astronauts

A Fully Functional Fallout Pip-Boy For Astronauts

Space Apps Reno: Pip-Boy 3000 [Vimeo, via Tumblr]