The InvenSense MPU-6050 sensor contains an accelerometer and a gyroscope in a single chip. It is very accurate, this sensor is used in self balancing robots, drones, smartphones, etc. The sensor uses the I2C-bus to interface with microcontroller.
A compact Autonomous Mobile Robot (AMR) that's offers the flexibility of a viper in both development and design. Capable of creating it's own path in both known and unknown areas. SLAM and other sensors allow for accurate obstacle avoidance!