RCHand BoM   Components and Materials BoM = Bill Of Material
Component name How much Vendor Notes Price Per Unit Total Price
Servo Motor 4 Speed Control (Local) Plastic servo, Big size $20.15 $80.6
Potentiometer 4 Shamsi (Local) 50K Ohm $1.44 $5.76
Resistors 4, 5 or 6 Can be found in the FabLab 10K Ohm from DigiKey, used as solder jumpers $0.10 $0.10
FTDI Header 1 Can be found in the FabLab 40pin row from SparkFun
I'm making an RDuino shield
$1.50 $1.50
Boards 1 Can be found in the FabLab 10 boards from MiniInTheBox $6.20 $6.20
MDF 0.5 Can be found in the FabLab From HomeDepot
I'm using 3D printing only
$40.00 $20.00
PLA 0.5 Can be found in the FabLab Lime green from MakerBot Web-Shop $65.00 $32.50
       This color = not sure what  quantity  Total: $168.25