Sensors & Actuators
Process and interpret data from diverse sensor modalities to perceive the physical environment.
Core Topics
Inertial Measurement Units (IMU)Optical EncodersLidar and RadarUltrasonic and IR SensorsSensor Calibration
Key Takeaways
- Calibrate IMUs to eliminate drift
- Extract point clouds from 2D/3D Lidar
- Parse encoder ticks into wheel odometry
- Integrate range finders for obstacle avoidance