Quantity   Component name
1 × Arduino UNO
1 × Pololu Dual MC33926 Motor Driver Shield
1 × SparkFun XBee Shield
1 × Microchip RN171VX Module w/ Antenna
1 × SparkFun Electret Microphone Breakout
1 × BitVoicer Server 1.0
1 × 2WD Robot Car Chassis
1 × Texas Instruments LM1117 (TO-220) Voltage Regulator
1 × 10μF Electrolytic Capacitor
4 × LEDs Electronic Components / Misc. Electronic Components
4 × 330 Ohm Resistors
4 × 1.5V AA Batteries
1 × 9V Battery
1 × 9V to Barrel Jack Adapter
20 × Jumper Wires and Regular Wires
1 × Soldering Iron and Solder