Zumo 32U4 OLED Robot Kit (No Motors)

The Pololu Zumo 32U4 OLED robot is a versatile tracked robot based on the Arduino-compatible ATmega32U4 MCU, and this kit contains most of the parts you need to build one—all you need to add are a pair of micro metal gearmotors and four AA batteries. It includes integrated dual motor drivers, a graphical OLED display, quadrature encoders, line sensors, side and front proximity sensors, and a full IMU. The assembled robot is less than 10 cm × 10 cm - small enough to qualify for Mini Sumo. This product is a kit; assembly (including soldering) is required.

Kit contents:

• Zumo Chassis Kit
• Zumo 32U4 OLED Main Board (this includes two magnetic encoder discs that work with encoder sensors integrated into the main board and a through-hole buzzer)
• Zumo 32U4 Front Sensor Array
• stainless steel Zumo 32U4 Blade and plastic IR LED holder
• graphical OLED display

The Zumo 32U4 OLED robot is available fully assembled with three different motor options (see the Motors section below for more information on how these different gear ratios perform):

• Assembled with 50:1 HP motors — highest speed and lowest torque of the three options
• Assembled with 75:1 HP motors — average speed and torque
• Assembled with 100:1 HP motors — highest torque and lowest speed