2 Set Smart Car Robot Chassis Wheel smoke BLE Beacon & Proximity Tracker:

BLE Beacon & Proximity Tracker: Create Bluetooth 5

or the Vin pin for flexible deployment in standalone projects

Dual Voltage Output: Provides both 3

propeller balance confirmation

2 Set Smart Car Robot Chassis Wheel smoke BLE Beacon & Proximity Tracker:2 Set Smart Car Robot Chassis Wheel Build two complete robotic vehicles with this dual set smart car robot chassis wheel kit. Each set includes a sturdy acrylic or plastic chassis platform, DC gear motors, wheels with rubber tires, a universal caster wheel, and all necessary mounting hardware. Designed for Arduino, Raspberry Pi, and other microcontroller based robotics projects, these chassis kits provide the perfect mechanical foundation for line