(2) Crawler Side – 6 inches by 1 inch
(4) Leg – 3 inches by .5 inch
(4) 1/8 Inch Nylon Spacer
(4) Push Arm – 3.5 inches by .5 inch
(2) 3/4 Inch Nylon Standoff
(4) 1 Inch Nylon Standoff
(2) M3x18 Phillips Pan Head Screw
(6) 4/40 Phillips Pan Head Screw
(16) M3x10 Phillips Pan Head Screw
(6) 4/40 Hex Nut
(8) Steel Washer
(6) 6/32 Nylon Insert Locknut
(2) Middle Leg
(12) Plastic Screw Cover
(1) BOE and BS2chip
(2) Breadboards
(2) 1 microfarad capacitor
(2) 100ohm potentiometer
(2) 10 microfarad
(2) LM 386
(2) ADC 0831
(2) Microphones
(2) 22k ohm resistors
(2) 33k ohm resistors
(2) 1k ohm resistors
(2) 1n4148 diode
(2) 2n3904 transistor NPN
(2) 2n3906 transistor PNP
(2) 10k Ohm resistor
(2) Servo motor
(2) omni-directional back electret condenser microphone cartridge
(15) Jumper Wires