-1) Arduino Uno:

Operating Voltage: 5VV

Input voltage: 7-12 V

Digital I/O Pins: 14

PWM Pins (for motor control): 6

Analog Pins: 6

DC Current: 40-50 mA

Clock Speed: 16 MHz

 

-2) SunFounder Body Kit:

Steering: TowerPro MG995 Micro Servo

Torque: 130.54 oz-in @4.8 V, 152.76 oz-in, @6 V

Speed: 0.20 sec/60° @4.8 V, 0.16 sec/60° @6 V

Wheels:

Diameter: 65 mm

Thickness: 28 mm

 

-3) DC Geared Motor:

Operating Voltage: 3-6 V

Gear Ratio: 1:48

Maximum Torque (3V): 800 cm-g

No Load Speed (3V): 125 RPM ±10%

 

-4) Rechargeable Lithium-Ion Battery:

Battery Style: 18650

Voltage: 3.7 V

Quantity: 4 (one per motor)