I decided to take another stab at the Light Sensor. There were a few things I felt I could improve upon and I applied a lot of the suggestions and concerns people left me. This new version should be more stable, detect day faster, is more compact, and easy to hide in the ground or under water.
BUD Switch: http://www.youtube.com/watch?v=rZUPXs1TZD4
Light Sensor: http://www.youtube.com/watch?v=rVWndB7k4bQ
Minecraftaddict: http://www.youtube.com/watch?v=uFyUy13VBTs&NR=1
sethbling: http://www.youtube.com/watch?v=loZUJlI8lvM
FallOfWar: http://www.youtube.com/watch?v=rYB928Bur0g
TrinkerTank: http://www.youtube.com/watch?v=xmiUo-vKYAE
World Download (83): http://www.mediafire.com/?yx1k9t9nbmdm3cm
Click on a tag to search related videos