Over the past month I decided to take a crack at building my own Nixie tube clock. I chose a board from http://www.gra-afch.com/ due to the fact that it was one of the few designs that allowed the tubes to be controlled by an Arduino. As I have a keen interest in micro-controllers I thought it would be neat to have the option in the future to make it display more than just the time. Below is a selection of images from the build and the final product. I hope you enjoy.