Stepper Motor: Bipolar, 200 Steps/Rev, 28×45mm, 4.5V, 0.67 A/Phase
Stepper Motor: Bipolar, 200 Steps/Rev, 35×36mm, 2.7V, 1 A/Phase
Pololu Universal Aluminum Mounting Hub for 8mm Shaft, M3 Holes (2-Pack)
Adafruit 12-Channel 16-bit PWM LED Driver - SPI Interface - TLC59711
Pololu 4.5-20V Fine-Adjust Step-Up Voltage Regulator U3V70A
Pololu 12V Step-Up Voltage Regulator U3V70F12
Rotary Encoder - Illuminated (RGB)
SparkFun Rotary Encoder Breakout - Illuminated (RG/RGB)
Rotary Encoder - Alpha 318-ENC130175F-12PS
Infrared Remote Control
IR Receiver Diode - TSOP38238
Ball Caster - 3/4" Metal Ball
Snap-on Hub for TT Motor
SparkFun Opto-isolator Breakout
Jumper Wires Premium 6" M/F Pack of 100 (155 mm)
SparkFun Mini Screwdriver
Pocket Screwdriver Set
Magnetic Screwdriver Set (20 Piece)
Tool Kit - Screwdriver and Bit Set
Infrared Emitters and Detectors
SparkFun Arduino ProtoShield - Bare PCB
SparkFun Soil Moisture Sensor (with Screw Terminals)
SparkFun Qwiic Motor Driver
SparkFun GPS Breakout - Chip Antenna, SAM-M8Q (Qwiic)