We’ve put together a bill of materials for the Robocop project. This includes almost everything we’ll need – minus a power supply which we haven’t quite figured out yet, and a some simple mounting pieces.

Part	Price	Quantity	Part #	Retailer	Sub-Total
Speakers	0	2		Already own	0
Wave Shield	22	1	94	Adafruit	22
Pressure sensors	7.96	2	1075	Adafruit	15.92
Servo Motor	24.95	4	2144497	Jameco	99.8
Arduino	29.95	1	50	Adafruit	29.95
Gloves	19.75	1		LeatherglovesOnline	19.75
Caution tape	5.95	1		Amazon	5.95
Hands	7.7	1		Amazon	7.7
Arms	8.16	2	89965K491	mcmaster	16.32
				Total:	217.39

We also have a rudimentary systems diagram: