Here’s an interesting way to announce to the world just how popular you are - judging by the amount of hits your blog gets each day. It has been specially set up to literally ring a bell each time someone drops by your blog - and judging by the hits we get here chances are Al’s home will be ringing non-stop all day long. This unique hit counter is comprised of an Arduino board, a bell, a servo and a couple of lines of code in C, Python and PHP.

Via MAKE