What's  the  soundcrystal  made  of?

Below is a list of items that made it into our final product. Because some items were owned prior to the project or borrowed, items have both an estimated cost and a purchasing cost. It should be noted that a laptop or some other form of computer capable of running python is required to run the system (RasPi, laptop PC, etc.) . This item is not included in our budget.

Items with purchase costs of 0 were borrowed or gifted, and the person we obtained them from is listed under "vendor".

Quantity	Item	Vendor	Estimated Value	Purchase Cost
1	1/4" 4' x 8' Birch Plywood	Home Depot	$39.95​	$39.95
1	0.096 2' x 4' Plexiglas Clear Acrylic Sheet	Home Depot	$34.98	$34.98
1	Clear Epoxy	Home Depot	$5.47	$5.47
1	Wood Filler	Home Depot	$4.98	$4.98
1	10 Piece Buttons	You-Do-It Electronics	$3.99	$3.99
1	Wood Glue	Home Depot	$2.97	$2.97
1	NTE261 Transistor	You-Do-It Electronics	$2.66	$2.66
1	ROB 11696 Hobby Motor	You-Do-It Electronics	$2.07	$2.07
1	Wire - 55lb, 16 Gauge	Home Depot	$1.96	$1.96
1	AUX Cable	Amazon	$1.79	$1.79
2	NeoPixel 30-LED Strip	PoE Stock	$33.90	$0
2​	Arduino Uno	Team Members	$15.98	$0
1	Speakers	Miranda	$14.99	$0
1	LCD Screen	PoE Stock	$12.69	$0
1	USB Lights	Ilya	$11.00	$0
2	Breadboard	Anika and PoE Stock	$11.00	$0
2	Power Supply	Team Members	$10.00	$0
1	18" x 24" Hardboard	PoE Stock	$6.28	$0
1	Hobbyking HK15148 Hobby Servo	PoE Stock	$2.70	$0
1	Headphone Splitter	Luis	$2.50	$0
2	Blank CD	Liz	$0.42	$0

Total  Estimated  Cost:   $222.28

There were some items that we bought along the way that didn't make it into the final SoundCrystal. Nevertheless, they were an important part of our purchasing journey. These items are listed below.

Quantity	Item	Vendor	Purchase Cost
1	0.093" 2' x 4' Plexiglas Clear Acrylic Sheet	Home Depot	$34.98
1	NeoPixel 60 LED Strip	Adafruit	$24.95
1	1" OD 0.75" ID Vinyl Tubing - 7ft	Harvey's Hardware	$20.98
1	1.25" OD 1" ID Vinyl Tubing - 10ft	Home Depot	$14.18
2	AUX Cables	Amazon	$10.98
1	Purchase Tax	Home Depot	$9.95
1	Assorted Sandpaper	Home Depot	$7.97
2	NTE261 Transistor	You-Do-It Electronics	$5.32
1	ROB 11696 Hobby Motor	You-Do-It Electronics	$1.95
1	DataK Protoboard	You-Do-It Electronics	$1.72
1	Foam Brush Large	Home Depot	$1.72
1	Foam Brush Small	Home Depot	$0.77

 Total  purchase  cost:  $236.09