Box shaped heart

Raphael writes –

Here it is: a box, yes, ladies and gentlemen, a box that can read your pulse and displays it visually as well as auditory. All of this in one simple box. The wireless aspect is still to come, this is the 1.0 version – wired. Look for the 2.0 wireless version next Xmas.

My Box Shaped Heart « Raphael Zollinger – Link.