3pi+ 32U4 OLED Robot - Turtle Edition (75:1 LP Motors), Assembled LCD With the instructions and sample

With the instructions and sample code

a soldering iron holder

Datasheet (G5LA Relay)

USB-I2C     USB-ISS     USB Powered     Support I2C at 100khz     Support I2C at 20khz-1000khz   Yes

3pi+ 32U4 OLED Robot - Turtle Edition (75:1 LP Motors), Assembled LCD With the instructions and sampleThe Pololu 3pi+ 32U4 OLED robot is a complete, high performance mobile platform based on the Arduino compatible ATmega32U4 MCU. Its many features include dual quadrature encoders for closed loop speed or position control, line sensors, front bump sensors, a full IMU (3 axis accelerometer, magnetometer, and gyro), and a graphical OLED display, all packed into a robot that fits in the palm of your hand. This Turtle Edition version is assembled with 75: