1200 gram balloon $65

parachute $55

make controller

thermal sensors $15

Batteries: 

Radio: Yasu?

Tinytrak 3- $27

gps: garmin gps 35

battery holders:$3 holds 8aa $2 holds 4.

switches 10 for $6

cameras: sd300-sd600 broken

boost phone: ebay $30 (mologogo phone) comes with $10 of boost

kite string... $35 for

sd cards 2gig $30 each x4

5 pizzas $100

helium: $75?

helium to balloon adapter: $5

kitchen timer: $12

surplus powered speaker: $1