By now you’re probably sick and tired of blogs all over listing Halloween-themed gadgets, how you can use gadgets to be scary, dor dor dor. It’s not like I made such a list last year anyway, so I’ll just hook you up with this electric chair haunted house prop, scary video below. It’s definitely relevant nice to Halloween!

Even better, this is a DIY project! Too bad you probably don’t have time to make something like this now, with trick-or-treat scheduled for later tonight. Ah well, the instructions will probably still be available from Makezine indefinitely, so maybe you’ll have something ready for next year?