Pololu Ball Caster with 1" Plastic Ball

Pololu 5" Robot Chassis RRC04A Solid Red

Pololu Universal Aluminum Mounting Hub 6mm Shaft 4-40 Holes (2-Pack)

Glideforce LACT2P-12V-20 Light-Duty Linear Actuator with Feedback: 50kgf, 2" Stroke (1.97" Usable),

Glideforce LACT2-12V-20 Light-Duty Linear Actuator: 50kgf, 2" Stroke (1.97" Usable), 0.57"/s, 12V

Glideforce LACT8-12V-20 Light-Duty Linear Actuator: 50kgf, 8" Stroke (7.8" Usable), 0.57"/s, 12V

Pololu 9V, 2.5A Step-Down Voltage Regulator D24V25F9

Maxbotix LV-MaxSonar-EZ0 Sonar Range Finder MB1000

Pololu Carrier with Sharp GP2Y0D805Z0F Digital Distance Sensor 5cm

Pololu Carrier with Sharp GP2Y0D815Z0F Digital Distance Sensor 15cm

ARM mbed Application Board

136:1 Sub-Micro Plastic Planetary Gearmotor 6Dx19L mm

Pololu Jrk 12v12 USB Motor Controller with Feedback

A4988 Stepper Motor Driver Carrier with Voltage Regulators

Pololu 9V Step-Up/Step-Down Voltage Regulator S10V3F9

Pololu 9V, 1A Step-Down Voltage Regulator D24V10F9

Romi Encoder Pair Kit, 12 CPR, 3.5-18V

Power Distribution Board for Romi Chassis

VL53L0X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 200cm Max

Power HD Continuous Rotation Servo AR-3606HB

A-Star 32U4 Robot Controller SV with Raspberry Pi Bridge

AltIMU-10 v5 Gyro, Accelerometer, Compass, and Altimeter (LSM6DS33, LIS3MDL, and LPS25H Carrier)

Magnetic Encoder Pair Kit for Micro Metal Gearmotors, 12 CPR, 2.7-18V (HPCB compatible)