- Smart cat litter box with automatic cleaningPololu Zumo Shield for Arduino, V1.3

• Pololu Zumo Shield for Arduino, V1.3
• Facilitates Arduino Zumo robot interface
• Incorporates dual motor drivers & buzzer
• Enhances with 3-axis sensors for impact sensing
• Supports customizable motor configurations
• Features prototyping areas for expansion

The Pololu Zumo Shield for Arduino, V1.3 facilitates the construction of an Arduino-controlled Zumo robot by serving as an interface between the Zumo chassis and compatible Arduino boards such as the A-Star 32U4 Prime, Arduino Uno, or Arduino Leonardo. This shield mounts directly onto the Zumo chassis, connecting seamlessly to its battery terminals and motors, while the Arduino board plugs into the shield's male header pins. It incorporates dual motor drivers, a buzzer for sound generation, and a suite of sensors including a 3-axis accelerometer, compass, and gyroscope, enabling the robot to sense impacts and track orientation.

The shield enhances the Zumo chassis into a compact, low-profile tracked robot suitable for Mini-Sumo competitions. It supports various micro metal gearmotors, allowing for customizable torque and speed configurations. The shield also features a stainless steel sumo blade for applications involving object manipulation. The v1.3 version of the Zumo Shield includes updated inertial sensors, specifically the LSM6DS33 accelerometer and gyro, and the LIS3MDL magnetometer, replacing the previous models. Additionally, surface-mount components are used for the power switch and pushbuttons.

The shield provides convenient access to Arduino I/O lines, a user LED, and a reset line, along with general-purpose prototyping areas for sensor expansion. An Arduino library and sample code are available to facilitate the development process. Assembly requires soldering, and the shield does not include motors or the Zumo chassis, which are available separately.