JZweige

Portugal Joined December 23rd, 2007
2 Instructables 66,355 Views 19 Comments 11 Followers

I am the leader of the Palpita-me! project. And I love instructables!

Instructables

ECG on Your Laptop!

60K Views, 76 Favorites

Pocket-Sized Memory Aids

5.5K Views, 18 Favorites