The humble NES controller has certainly provided plenty of inspiration for mods over the years, and even a little dreaming, but it doesn’t look like the well is showing any signs of drying up just yet. The latest to take a crack at the iconic gadget is one man shop ProtoDojo, which did what many others have done and turned the controller into a flash drive, but went the extra step of adding an ingenious security measure to ensure that only true NES veterans are able to mount the drive. We won’t spell it out here, but let’s just say this drive stands a better chance at Contra than most — all possible thanks to the magic of Arduino, as you might have guessed. Head on past the break for a complete overview on video.