Tell us about yourself!
Welcome to Arduino
Choosing a Camera, Tools and Supplies
Next Steps for Photography
Never mind, found this about map(), some interesting info about its behavior: http://www.jetmore.org/john/blog/2011/09/arduinos-...
Agreed, source code would be very useful so map() could be used elsewhere, not just this program.
Felt Donut Plush How-
Harry Potter House Points Necklace Set
How to 3D Print Molds for Small Batch Concrete Casting
Use a guitar pedal to send mouse events to your PC over USB
light detection + data logging white arduino
Volcano Picnic Plate