Ben Heck's Naughty or Nice Meter knows if you've been bad or good (so be good for Arduino's sake)

Sometimes even Santa Claus needs help. Thankfully, the jolly fat guy's got one of our favorite modders on his side. We visited Ben Heck's Madison, Wisconsin workshop a few weeks ago for an Engadget Show segment and got to watch as the master put together a special holiday-themed project, the Naughty or Nice Meter, a big candy cane-accented box that'll help tired parents "keep the kids in line" this holiday season. The box itself is actually a mostly hollow shell, with an Arduino, TI LaunchPad an...