Question: What materials are needed to make a motion sensing beaded curtain?
Option 0: • Store bought shower curtain     • 6 feet of multi-stranded fiber optic rope     • 11 or more RGB LEDS    • 1 motion sensor     • Lots of wire (black, red, blue, and green if possible)    • On/Off switch    • Batteries and battery pack (we used 3 AAA)    • 2-3 index cards or some light-weight cardstock    • Rapid prototyping machine/scrap plastic/foam core    • Solder/soldering iron    • Masking tape    • Hot glue gun    • Heat shrink tubing and heat gun    • String to tie wires down
Option 1: • Store bought beaded curtain     • 6 feet of multi-stranded fiber optic rope     • 11 or more RGB LEDS    • 1 motion sensor     • Lots of wire (black, red, blue, and green if possible)    • On/Off switch    • Batteries and battery pack (we used 3 AAA)    • 2-3 index cards or some light-weight cardstock    • Rapid prototyping machine/scrap plastic/foam core    • Solder/soldering iron    • Masking tape    • Hot glue gun    • Heat shrink tubing and heat gun    • String to tie wires down
Answer: 1