CD74HC4067 High Speed ??CMOS 16-Channel Analog/Digital Multiplexer Breakout Module 4WD Four Wheel Drive Kit - A Smart Robot Car with Chassis Full ATmega328P Power: Same microcontroller

Full ATmega328P Power: Same microcontroller as the Arduino Uno - 32KB flash

Lightweight yet strong - does not add unnecessary bulk to your machine frame

Full Shield Compatibility: Standard Arduino Uno R3 header layout ensures compatibility with hundreds of expansion shields - motor drivers

The TL-Smoother Eight Chip Module is a professional-grade vibration pattern filter designed to eliminate stepper motor noise and improve print/machining quality

CD74HC4067 High Speed ??CMOS 16-Channel Analog/Digital Multiplexer Breakout Module 4WD Four Wheel Drive Kit - A Smart Robot Car with Chassis Full ATmega328P Power: Same microcontrollerCD74HC4067 High Speed ?? CMOS 16 Channel Analog Digital Multiplexer Breakout Module