Getting Started with Arduino and LEDs

You may have noticed I love Arduino and I also love LEDs. Here is Makershed with a great tutorial on how to get started with both.

PIR Activated Light Emitting Dress

Inventor Jeri Ellsworth puts together a simple circuit for a Light Emitting Dress. Activated by a PIR a simple delay circuit activates a set of LED’s embedded in the dress. The Electronics are housed and hidden in an old Instamatic camera.