the blog of a geek physician and mother


The Reverse Geocache Puzzle

When Mikal Hart's friend got married he built a box that could only be opened in a special location. An absolutely brilliant idea and he share's how he did it!

Technorati : , , ,

Tagged as: , , , No Comments

Arduino Experimentation Kit:. (ARDX)

Oomlout's supercool arduino tutorial on Make, complete with breadboard overlays!